https://github.com/jruby/jruby/jruby-core: JRuby is the effort to recreate the Ruby (https://www.ruby-lang.org) interpreter in Java. (JRuby)
  • headius
  • enebo
  • wmeissner
  • BanzaiMan
  • mkristian 
public class org.jruby.runtime.Signature
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jruby.runtime.Signature
  super_class: java.lang.Object
{
  public static final org.jruby.runtime.Signature NO_ARGUMENTS;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature ONE_ARGUMENT;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature TWO_ARGUMENTS;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature THREE_ARGUMENTS;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature OPTIONAL;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature ONE_REQUIRED;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature TWO_REQUIRED;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.jruby.runtime.Signature THREE_REQUIRED;
    descriptor: Lorg/jruby/runtime/Signature;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  private final short pre;
    descriptor: S
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final short opt;
    descriptor: S
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.jruby.runtime.Signature$Rest rest;
    descriptor: Lorg/jruby/runtime/Signature$Rest;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final short post;
    descriptor: S
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final short kwargs;
    descriptor: S
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final short requiredKwargs;
    descriptor: S
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.jruby.runtime.Arity arity;
    descriptor: Lorg/jruby/runtime/Arity;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int keyRest;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final int MAX_ENCODED_ARGS_EXPONENT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  private static final int MAX_ENCODED_ARGS_MASK;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 255

  private static final int ENCODE_RESTKWARGS_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  private static final int ENCODE_REST_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  private static final int ENCODE_REQKWARGS_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 16

  private static final int ENCODE_KWARGS_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 24

  private static final int ENCODE_POST_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 32

  private static final int ENCODE_OPT_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 40

  private static final int ENCODE_PRE_SHIFT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 48

  private static volatile int[] $SWITCH_TABLE$org$jruby$runtime$Signature$Rest;
    descriptor: [I
    flags: (0x104a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=9, locals=0, args_size=0
         0: .line 36
            new org.jruby.runtime.Signature
            dup
            iconst_0
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.NO_ARGUMENTS:Lorg/jruby/runtime/Signature;
         1: .line 37
            new org.jruby.runtime.Signature
            dup
            iconst_1
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.ONE_ARGUMENT:Lorg/jruby/runtime/Signature;
         2: .line 38
            new org.jruby.runtime.Signature
            dup
            iconst_2
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.TWO_ARGUMENTS:Lorg/jruby/runtime/Signature;
         3: .line 39
            new org.jruby.runtime.Signature
            dup
            iconst_3
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.THREE_ARGUMENTS:Lorg/jruby/runtime/Signature;
         4: .line 40
            new org.jruby.runtime.Signature
            dup
            iconst_0
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.OPTIONAL:Lorg/jruby/runtime/Signature;
         5: .line 41
            new org.jruby.runtime.Signature
            dup
            iconst_1
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.ONE_REQUIRED:Lorg/jruby/runtime/Signature;
         6: .line 42
            new org.jruby.runtime.Signature
            dup
            iconst_2
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.TWO_REQUIRED:Lorg/jruby/runtime/Signature;
         7: .line 43
            new org.jruby.runtime.Signature
            dup
            iconst_3
            iconst_0
            iconst_0
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            iconst_0
            iconst_0
            iconst_m1
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            putstatic org.jruby.runtime.Signature.THREE_REQUIRED:Lorg/jruby/runtime/Signature;
         8: .line 242
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(int, int, int, org.jruby.runtime.Signature$Rest, int, int, int);
    descriptor: (IIILorg/jruby/runtime/Signature$Rest;III)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=8, args_size=8
        start local 0 // org.jruby.runtime.Signature this
        start local 1 // int pre
        start local 2 // int opt
        start local 3 // int post
        start local 4 // org.jruby.runtime.Signature$Rest rest
        start local 5 // int kwargs
        start local 6 // int requiredKwargs
        start local 7 // int keyRest
         0: .line 54
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 55
            aload 0 /* this */
            iload 1 /* pre */
            i2s
            putfield org.jruby.runtime.Signature.pre:S
         2: .line 56
            aload 0 /* this */
            iload 2 /* opt */
            i2s
            putfield org.jruby.runtime.Signature.opt:S
         3: .line 57
            aload 0 /* this */
            iload 3 /* post */
            i2s
            putfield org.jruby.runtime.Signature.post:S
         4: .line 58
            aload 0 /* this */
            aload 4 /* rest */
            putfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
         5: .line 59
            aload 0 /* this */
            iload 5 /* kwargs */
            i2s
            putfield org.jruby.runtime.Signature.kwargs:S
         6: .line 60
            aload 0 /* this */
            iload 6 /* requiredKwargs */
            i2s
            putfield org.jruby.runtime.Signature.requiredKwargs:S
         7: .line 61
            aload 0 /* this */
            iload 7 /* keyRest */
            putfield org.jruby.runtime.Signature.keyRest:I
         8: .line 67
            aload 4 /* rest */
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            if_acmpne 9
            iload 2 /* opt */
            ifeq 11
         9: .line 68
      StackMap locals: org.jruby.runtime.Signature int int int org.jruby.runtime.Signature$Rest int int int
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            iconst_1
            iadd
            ineg
            invokestatic org.jruby.runtime.Arity.createArity:(I)Lorg/jruby/runtime/Arity;
            putfield org.jruby.runtime.Signature.arity:Lorg/jruby/runtime/Arity;
        10: .line 69
            goto 12
        11: .line 70
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.getRequiredKeywordForArityCount:()I
            iadd
            invokestatic org.jruby.runtime.Arity.fixed:(I)Lorg/jruby/runtime/Arity;
            putfield org.jruby.runtime.Signature.arity:Lorg/jruby/runtime/Arity;
        12: .line 72
      StackMap locals:
      StackMap stack:
            return
        end local 7 // int keyRest
        end local 6 // int requiredKwargs
        end local 5 // int kwargs
        end local 4 // org.jruby.runtime.Signature$Rest rest
        end local 3 // int post
        end local 2 // int opt
        end local 1 // int pre
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   13     0            this  Lorg/jruby/runtime/Signature;
            0   13     1             pre  I
            0   13     2             opt  I
            0   13     3            post  I
            0   13     4            rest  Lorg/jruby/runtime/Signature$Rest;
            0   13     5          kwargs  I
            0   13     6  requiredKwargs  I
            0   13     7         keyRest  I
    MethodParameters:
                Name  Flags
      pre             
      opt             
      post            
      rest            
      kwargs          
      requiredKwargs  
      keyRest         

  public int getRequiredKeywordForArityCount();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 75
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            ifle 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/jruby/runtime/Signature;

  public boolean restKwargs();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 79
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.keyRest:I
            iconst_m1
            if_icmpeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/jruby/runtime/Signature;

  public int pre();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 82
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.pre:S
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public int opt();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 83
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public org.jruby.runtime.Signature$Rest rest();
    descriptor: ()Lorg/jruby/runtime/Signature$Rest;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 84
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            areturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public int post();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 85
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.post:S
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public boolean hasKwargs();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 86
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.kwargs:S
            ifgt 1
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.restKwargs:()Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/jruby/runtime/Signature;

  public boolean hasRest();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 87
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            if_acmpeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/jruby/runtime/Signature;

  public int keyRest();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 88
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.keyRest:I
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public boolean isFixed();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 94
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.arityValue:()I
            iflt 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/jruby/runtime/Signature;

  public int required();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 97
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.pre:S
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.post:S
            iadd
            ireturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public org.jruby.runtime.Arity arity();
    descriptor: ()Lorg/jruby/runtime/Arity;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 98
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.arity:Lorg/jruby/runtime/Arity;
            areturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public int arityValue();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 107
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            ifle 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: istore 1 /* oneForKeywords */
        start local 1 // int oneForKeywords
         3: .line 108
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.pre:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.post:()I
            iadd
            iload 1 /* oneForKeywords */
            iadd
            istore 2 /* fixedValue */
        start local 2 // int fixedValue
         4: .line 109
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.kwargs:S
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            isub
            ifle 5
            iconst_1
            goto 6
      StackMap locals: int int
      StackMap stack:
         5: iconst_0
      StackMap locals:
      StackMap stack: int
         6: istore 3 /* hasOptionalKeywords */
        start local 3 // boolean hasOptionalKeywords
         7: .line 111
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.opt:()I
            ifgt 9
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.rest:()Lorg/jruby/runtime/Signature$Rest;
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            if_acmpne 9
            iload 3 /* hasOptionalKeywords */
            ifne 8
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.restKwargs:()Z
            ifeq 10
      StackMap locals: int
      StackMap stack:
         8: iload 1 /* oneForKeywords */
            ifne 10
         9: .line 112
      StackMap locals:
      StackMap stack:
            iconst_m1
            iload 2 /* fixedValue */
            iconst_1
            iadd
            imul
            ireturn
        10: .line 115
      StackMap locals:
      StackMap stack:
            iload 2 /* fixedValue */
            ireturn
        end local 3 // boolean hasOptionalKeywords
        end local 2 // int fixedValue
        end local 1 // int oneForKeywords
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot                 Name  Signature
            0   11     0                 this  Lorg/jruby/runtime/Signature;
            3   11     1       oneForKeywords  I
            4   11     2           fixedValue  I
            7   11     3  hasOptionalKeywords  Z

  public static org.jruby.runtime.Signature from(org.jruby.runtime.Arity);
    descriptor: (Lorg/jruby/runtime/Arity;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Arity arity
         0: .line 120
            aload 0 /* arity */
            invokevirtual org.jruby.runtime.Arity.required:()I
            tableswitch { // 0 - 3
                    0: 1
                    1: 4
                    2: 7
                    3: 10
              default: 13
          }
         1: .line 122
      StackMap locals:
      StackMap stack:
            aload 0 /* arity */
            invokevirtual org.jruby.runtime.Arity.isFixed:()Z
            ifeq 2
            getstatic org.jruby.runtime.Signature.NO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            goto 3
      StackMap locals:
      StackMap stack:
         2: getstatic org.jruby.runtime.Signature.OPTIONAL:Lorg/jruby/runtime/Signature;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature
         3: areturn
         4: .line 124
      StackMap locals:
      StackMap stack:
            aload 0 /* arity */
            invokevirtual org.jruby.runtime.Arity.isFixed:()Z
            ifeq 5
            getstatic org.jruby.runtime.Signature.ONE_ARGUMENT:Lorg/jruby/runtime/Signature;
            goto 6
      StackMap locals:
      StackMap stack:
         5: getstatic org.jruby.runtime.Signature.ONE_REQUIRED:Lorg/jruby/runtime/Signature;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature
         6: areturn
         7: .line 126
      StackMap locals:
      StackMap stack:
            aload 0 /* arity */
            invokevirtual org.jruby.runtime.Arity.isFixed:()Z
            ifeq 8
            getstatic org.jruby.runtime.Signature.TWO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            goto 9
      StackMap locals:
      StackMap stack:
         8: getstatic org.jruby.runtime.Signature.TWO_REQUIRED:Lorg/jruby/runtime/Signature;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature
         9: areturn
        10: .line 128
      StackMap locals:
      StackMap stack:
            aload 0 /* arity */
            invokevirtual org.jruby.runtime.Arity.isFixed:()Z
            ifeq 11
            getstatic org.jruby.runtime.Signature.THREE_ARGUMENTS:Lorg/jruby/runtime/Signature;
            goto 12
      StackMap locals:
      StackMap stack:
        11: getstatic org.jruby.runtime.Signature.THREE_REQUIRED:Lorg/jruby/runtime/Signature;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature
        12: areturn
        13: .line 131
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
            ldc "We do not know enough about the arity to convert it to a signature"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.jruby.runtime.Arity arity
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   14     0  arity  Lorg/jruby/runtime/Arity;
    MethodParameters:
       Name  Flags
      arity  

  public static org.jruby.runtime.Signature from(int, int, int, int, int, org.jruby.runtime.Signature$Rest, int);
    descriptor: (IIIIILorg/jruby/runtime/Signature$Rest;I)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=9, locals=7, args_size=7
        start local 0 // int pre
        start local 1 // int opt
        start local 2 // int post
        start local 3 // int kwargs
        start local 4 // int requiredKwargs
        start local 5 // org.jruby.runtime.Signature$Rest rest
        start local 6 // int keyRest
         0: .line 135
            iload 1 /* opt */
            ifne 17
            iload 2 /* post */
            ifne 17
            iload 3 /* kwargs */
            ifne 17
            iload 6 /* keyRest */
            iconst_m1
            if_icmpne 17
         1: .line 136
            iload 0 /* pre */
            tableswitch { // 0 - 3
                    0: 2
                    1: 6
                    2: 10
                    3: 14
              default: 17
          }
         2: .line 138
      StackMap locals:
      StackMap stack:
            invokestatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:()[I
            aload 5 /* rest */
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iaload
            tableswitch { // 1 - 2
                    1: 3
                    2: 4
              default: 5
          }
         3: .line 140
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.NO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            areturn
         4: .line 142
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.OPTIONAL:Lorg/jruby/runtime/Signature;
            areturn
         5: .line 144
      StackMap locals:
      StackMap stack:
            goto 17
         6: .line 146
      StackMap locals:
      StackMap stack:
            invokestatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:()[I
            aload 5 /* rest */
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iaload
            tableswitch { // 1 - 2
                    1: 7
                    2: 8
              default: 9
          }
         7: .line 148
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.ONE_ARGUMENT:Lorg/jruby/runtime/Signature;
            areturn
         8: .line 150
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.ONE_REQUIRED:Lorg/jruby/runtime/Signature;
            areturn
         9: .line 152
      StackMap locals:
      StackMap stack:
            goto 17
        10: .line 154
      StackMap locals:
      StackMap stack:
            invokestatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:()[I
            aload 5 /* rest */
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iaload
            tableswitch { // 1 - 2
                    1: 11
                    2: 12
              default: 13
          }
        11: .line 156
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.TWO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            areturn
        12: .line 158
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.TWO_REQUIRED:Lorg/jruby/runtime/Signature;
            areturn
        13: .line 160
      StackMap locals:
      StackMap stack:
            goto 17
        14: .line 162
      StackMap locals:
      StackMap stack:
            invokestatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:()[I
            aload 5 /* rest */
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iaload
            tableswitch { // 1 - 2
                    1: 15
                    2: 16
              default: 17
          }
        15: .line 164
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.THREE_ARGUMENTS:Lorg/jruby/runtime/Signature;
            areturn
        16: .line 166
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.THREE_REQUIRED:Lorg/jruby/runtime/Signature;
            areturn
        17: .line 171
      StackMap locals:
      StackMap stack:
            new org.jruby.runtime.Signature
            dup
            iload 0 /* pre */
            iload 1 /* opt */
            iload 2 /* post */
            aload 5 /* rest */
            iload 3 /* kwargs */
            iload 4 /* requiredKwargs */
            iload 6 /* keyRest */
            invokespecial org.jruby.runtime.Signature.<init>:(IIILorg/jruby/runtime/Signature$Rest;III)V
            areturn
        end local 6 // int keyRest
        end local 5 // org.jruby.runtime.Signature$Rest rest
        end local 4 // int requiredKwargs
        end local 3 // int kwargs
        end local 2 // int post
        end local 1 // int opt
        end local 0 // int pre
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   18     0             pre  I
            0   18     1             opt  I
            0   18     2            post  I
            0   18     3          kwargs  I
            0   18     4  requiredKwargs  I
            0   18     5            rest  Lorg/jruby/runtime/Signature$Rest;
            0   18     6         keyRest  I
    MethodParameters:
                Name  Flags
      pre             
      opt             
      post            
      kwargs          
      requiredKwargs  
      rest            
      keyRest         

  public static org.jruby.runtime.Signature from(org.jruby.ast.ArgsNode);
    descriptor: (Lorg/jruby/ast/ArgsNode;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=3, args_size=1
        start local 0 // org.jruby.ast.ArgsNode args
         0: .line 175
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getRestArgNode:()Lorg/jruby/ast/RestArgNode;
            astore 1 /* restArg */
        start local 1 // org.jruby.ast.ArgumentNode restArg
         1: .line 176
            aload 1 /* restArg */
            ifnull 2
            aload 1 /* restArg */
            invokestatic org.jruby.runtime.Signature.restFromArg:(Lorg/jruby/ast/Node;)Lorg/jruby/runtime/Signature$Rest;
            goto 3
      StackMap locals: org.jruby.ast.ArgumentNode
      StackMap stack:
         2: getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature$Rest
         3: astore 2 /* rest */
        start local 2 // org.jruby.runtime.Signature$Rest rest
         4: .line 178
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getPreCount:()I
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getOptionalArgsCount:()I
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getPostCount:()I
         5: .line 179
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getKeywordCount:()I
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getRequiredKeywordCount:()I
            aload 2 /* rest */
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.hasKeyRest:()Z
            ifeq 6
            aload 0 /* args */
            invokevirtual org.jruby.ast.ArgsNode.getKeyRest:()Lorg/jruby/ast/KeywordRestArgNode;
            invokevirtual org.jruby.ast.KeywordRestArgNode.getIndex:()I
            goto 7
      StackMap locals: org.jruby.ast.ArgsNode org.jruby.ast.ArgumentNode org.jruby.runtime.Signature$Rest
      StackMap stack: int int int int int org.jruby.runtime.Signature$Rest
         6: iconst_m1
         7: .line 178
      StackMap locals: org.jruby.ast.ArgsNode org.jruby.ast.ArgumentNode org.jruby.runtime.Signature$Rest
      StackMap stack: int int int int int org.jruby.runtime.Signature$Rest int
            invokestatic org.jruby.runtime.Signature.from:(IIIIILorg/jruby/runtime/Signature$Rest;I)Lorg/jruby/runtime/Signature;
            areturn
        end local 2 // org.jruby.runtime.Signature$Rest rest
        end local 1 // org.jruby.ast.ArgumentNode restArg
        end local 0 // org.jruby.ast.ArgsNode args
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    8     0     args  Lorg/jruby/ast/ArgsNode;
            1    8     1  restArg  Lorg/jruby/ast/ArgumentNode;
            4    8     2     rest  Lorg/jruby/runtime/Signature$Rest;
    MethodParameters:
      Name  Flags
      args  

  public static org.jruby.runtime.Signature from(org.jruby.ast.IterNode);
    descriptor: (Lorg/jruby/ast/IterNode;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.ast.IterNode iter
         0: .line 183
            aload 0 /* iter */
            instanceof org.jruby.ast.ForNode
            ifeq 1
            aload 0 /* iter */
            checkcast org.jruby.ast.ForNode
            invokestatic org.jruby.runtime.Signature.from:(Lorg/jruby/ast/ForNode;)Lorg/jruby/runtime/Signature;
            areturn
         1: .line 184
      StackMap locals:
      StackMap stack:
            aload 0 /* iter */
            instanceof org.jruby.ast.PreExeNode
            ifeq 2
            aload 0 /* iter */
            checkcast org.jruby.ast.PreExeNode
            invokestatic org.jruby.runtime.Signature.from:(Lorg/jruby/ast/PreExeNode;)Lorg/jruby/runtime/Signature;
            areturn
         2: .line 185
      StackMap locals:
      StackMap stack:
            aload 0 /* iter */
            instanceof org.jruby.ast.PostExeNode
            ifeq 3
            aload 0 /* iter */
            checkcast org.jruby.ast.PostExeNode
            invokestatic org.jruby.runtime.Signature.from:(Lorg/jruby/ast/PostExeNode;)Lorg/jruby/runtime/Signature;
            areturn
         3: .line 187
      StackMap locals:
      StackMap stack:
            aload 0 /* iter */
            invokevirtual org.jruby.ast.IterNode.getVarNode:()Lorg/jruby/ast/Node;
            checkcast org.jruby.ast.ArgsNode
            invokestatic org.jruby.runtime.Signature.from:(Lorg/jruby/ast/ArgsNode;)Lorg/jruby/runtime/Signature;
            areturn
        end local 0 // org.jruby.ast.IterNode iter
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  iter  Lorg/jruby/ast/IterNode;
    MethodParameters:
      Name  Flags
      iter  

  private static org.jruby.runtime.Signature$Rest restFromArg(org.jruby.ast.Node);
    descriptor: (Lorg/jruby/ast/Node;)Lorg/jruby/runtime/Signature$Rest;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=3, args_size=1
        start local 0 // org.jruby.ast.Node restArg
         0: .line 192
            aload 0 /* restArg */
            instanceof org.jruby.ast.UnnamedRestArgNode
            ifeq 7
         1: .line 193
            aload 0 /* restArg */
            checkcast org.jruby.ast.UnnamedRestArgNode
            astore 2 /* anonRest */
        start local 2 // org.jruby.ast.UnnamedRestArgNode anonRest
         2: .line 194
            aload 2 /* anonRest */
            invokevirtual org.jruby.ast.UnnamedRestArgNode.isStar:()Z
            ifeq 5
         3: .line 195
            getstatic org.jruby.runtime.Signature$Rest.STAR:Lorg/jruby/runtime/Signature$Rest;
            astore 1 /* rest */
        start local 1 // org.jruby.runtime.Signature$Rest rest
         4: .line 196
            goto 11
        end local 1 // org.jruby.runtime.Signature$Rest rest
         5: .line 197
      StackMap locals: org.jruby.ast.Node top org.jruby.ast.UnnamedRestArgNode
      StackMap stack:
            getstatic org.jruby.runtime.Signature$Rest.ANON:Lorg/jruby/runtime/Signature$Rest;
            astore 1 /* rest */
        end local 2 // org.jruby.ast.UnnamedRestArgNode anonRest
        start local 1 // org.jruby.runtime.Signature$Rest rest
         6: .line 199
            goto 11
        end local 1 // org.jruby.runtime.Signature$Rest rest
      StackMap locals: org.jruby.ast.Node
      StackMap stack:
         7: aload 0 /* restArg */
            instanceof org.jruby.ast.StarNode
            ifeq 10
         8: .line 200
            getstatic org.jruby.runtime.Signature$Rest.STAR:Lorg/jruby/runtime/Signature$Rest;
            astore 1 /* rest */
        start local 1 // org.jruby.runtime.Signature$Rest rest
         9: .line 201
            goto 11
        end local 1 // org.jruby.runtime.Signature$Rest rest
        10: .line 202
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            astore 1 /* rest */
        start local 1 // org.jruby.runtime.Signature$Rest rest
        11: .line 204
      StackMap locals: org.jruby.runtime.Signature$Rest
      StackMap stack:
            aload 1 /* rest */
            areturn
        end local 1 // org.jruby.runtime.Signature$Rest rest
        end local 0 // org.jruby.ast.Node restArg
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   12     0   restArg  Lorg/jruby/ast/Node;
            4    5     1      rest  Lorg/jruby/runtime/Signature$Rest;
            6    7     1      rest  Lorg/jruby/runtime/Signature$Rest;
            9   10     1      rest  Lorg/jruby/runtime/Signature$Rest;
           11   12     1      rest  Lorg/jruby/runtime/Signature$Rest;
            2    6     2  anonRest  Lorg/jruby/ast/UnnamedRestArgNode;
    MethodParameters:
         Name  Flags
      restArg  

  public static org.jruby.runtime.Signature from(org.jruby.ast.ForNode);
    descriptor: (Lorg/jruby/ast/ForNode;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=5, args_size=1
        start local 0 // org.jruby.ast.ForNode iter
         0: .line 208
            aload 0 /* iter */
            invokevirtual org.jruby.ast.ForNode.getVarNode:()Lorg/jruby/ast/Node;
            astore 1 /* var */
        start local 1 // org.jruby.ast.Node var
         1: .line 211
            aload 1 /* var */
            instanceof org.jruby.ast.MultipleAsgnNode
            ifeq 9
         2: .line 212
            aload 1 /* var */
            checkcast org.jruby.ast.MultipleAsgnNode
            astore 2 /* masgn */
        start local 2 // org.jruby.ast.MultipleAsgnNode masgn
         3: .line 213
            aload 2 /* masgn */
            invokevirtual org.jruby.ast.MultipleAsgnNode.getRest:()Lorg/jruby/ast/Node;
            ifnonnull 4
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            goto 5
      StackMap locals: org.jruby.ast.Node org.jruby.ast.MultipleAsgnNode
      StackMap stack:
         4: aload 2 /* masgn */
            invokevirtual org.jruby.ast.MultipleAsgnNode.getRest:()Lorg/jruby/ast/Node;
            invokestatic org.jruby.runtime.Signature.restFromArg:(Lorg/jruby/ast/Node;)Lorg/jruby/runtime/Signature$Rest;
      StackMap locals:
      StackMap stack: org.jruby.runtime.Signature$Rest
         5: astore 3 /* rest */
        start local 3 // org.jruby.runtime.Signature$Rest rest
         6: .line 219
            aload 2 /* masgn */
            invokevirtual org.jruby.ast.MultipleAsgnNode.getPreCount:()I
            istore 4 /* argCount */
        start local 4 // int argCount
         7: .line 220
            aload 3 /* rest */
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            if_acmpne 8
            iload 4 /* argCount */
            iconst_1
            if_icmpne 8
            iconst_2
            istore 4 /* argCount */
         8: .line 221
      StackMap locals: org.jruby.runtime.Signature$Rest int
      StackMap stack:
            iload 4 /* argCount */
            iconst_0
            iconst_0
            iconst_0
            iconst_0
            aload 3 /* rest */
            iconst_m1
            invokestatic org.jruby.runtime.Signature.from:(IIIIILorg/jruby/runtime/Signature$Rest;I)Lorg/jruby/runtime/Signature;
            areturn
        end local 4 // int argCount
        end local 3 // org.jruby.runtime.Signature$Rest rest
        end local 2 // org.jruby.ast.MultipleAsgnNode masgn
         9: .line 223
      StackMap locals:
      StackMap stack:
            getstatic org.jruby.runtime.Signature.ONE_ARGUMENT:Lorg/jruby/runtime/Signature;
            areturn
        end local 1 // org.jruby.ast.Node var
        end local 0 // org.jruby.ast.ForNode iter
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   10     0      iter  Lorg/jruby/ast/ForNode;
            1   10     1       var  Lorg/jruby/ast/Node;
            3    9     2     masgn  Lorg/jruby/ast/MultipleAsgnNode;
            6    9     3      rest  Lorg/jruby/runtime/Signature$Rest;
            7    9     4  argCount  I
    MethodParameters:
      Name  Flags
      iter  

  public static org.jruby.runtime.Signature from(org.jruby.ast.PreExeNode);
    descriptor: (Lorg/jruby/ast/PreExeNode;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.ast.PreExeNode iter
         0: .line 227
            getstatic org.jruby.runtime.Signature.NO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            areturn
        end local 0 // org.jruby.ast.PreExeNode iter
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  iter  Lorg/jruby/ast/PreExeNode;
    MethodParameters:
      Name  Flags
      iter  

  public static org.jruby.runtime.Signature from(org.jruby.ast.PostExeNode);
    descriptor: (Lorg/jruby/ast/PostExeNode;)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.ast.PostExeNode iter
         0: .line 231
            getstatic org.jruby.runtime.Signature.NO_ARGUMENTS:Lorg/jruby/runtime/Signature;
            areturn
        end local 0 // org.jruby.ast.PostExeNode iter
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  iter  Lorg/jruby/ast/PostExeNode;
    MethodParameters:
      Name  Flags
      iter  

  public long encode();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 246
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.pre:S
            i2l
            bipush 48
            lshl
         1: .line 247
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            i2l
            bipush 40
            lshl
         2: .line 246
            lor
         3: .line 248
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.post:S
            i2l
            bipush 32
            lshl
         4: .line 246
            lor
         5: .line 249
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.kwargs:S
            i2l
            bipush 24
            lshl
         6: .line 246
            lor
         7: .line 250
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            i2l
            bipush 16
            lshl
         8: .line 246
            lor
         9: .line 251
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            bipush 8
            ishl
            i2l
        10: .line 246
            lor
        11: .line 252
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.keyRest:I
            sipush 255
            iand
            iconst_0
            ishl
            i2l
        12: .line 246
            lor
        13: .line 245
            lreturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Lorg/jruby/runtime/Signature;

  public static org.jruby.runtime.Signature decode(long);
    descriptor: (J)Lorg/jruby/runtime/Signature;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=10, locals=2, args_size=1
        start local 0 // long l
         0: .line 257
            lload 0 /* l */
            bipush 48
            lushr
            l2i
            sipush 255
            iand
         1: .line 258
            lload 0 /* l */
            bipush 40
            lushr
            l2i
            sipush 255
            iand
         2: .line 259
            lload 0 /* l */
            bipush 32
            lushr
            l2i
            sipush 255
            iand
         3: .line 260
            lload 0 /* l */
            bipush 24
            lushr
            l2i
            sipush 255
            iand
         4: .line 261
            lload 0 /* l */
            bipush 16
            lushr
            l2i
            sipush 255
            iand
         5: .line 262
            lload 0 /* l */
            bipush 8
            lushr
            ldc 255
            land
            l2i
            invokestatic org.jruby.runtime.Signature$Rest.fromOrdinal:(I)Lorg/jruby/runtime/Signature$Rest;
         6: .line 263
            lload 0 /* l */
            iconst_0
            lushr
            ldc 255
            land
            l2i
            i2b
         7: .line 256
            invokestatic org.jruby.runtime.Signature.from:(IIIIILorg/jruby/runtime/Signature$Rest;I)Lorg/jruby/runtime/Signature;
            areturn
        end local 0 // long l
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0     l  J
    MethodParameters:
      Name  Flags
      l     

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.jruby.runtime.Signature this
         0: .line 269
            new java.lang.StringBuilder
            dup
            ldc "signature(pre="
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.pre:S
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",opt="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",post="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.post:S
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",rest="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ",kwargs="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.kwargs:S
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",kwreq="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ",kwrest="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.keyRest:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/runtime/Signature;

  public void checkArity(org.jruby.Ruby, org.jruby.runtime.builtin.IRubyObject[]);
    descriptor: (Lorg/jruby/Ruby;[Lorg/jruby/runtime/builtin/IRubyObject;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.jruby.runtime.Signature this
        start local 1 // org.jruby.Ruby runtime
        start local 2 // org.jruby.runtime.builtin.IRubyObject[] args
         0: .line 273
            aload 2 /* args */
            arraylength
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            if_icmpge 4
         1: .line 274
            aload 1 /* runtime */
            aload 2 /* args */
            arraylength
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.hasRest:()Z
            ifeq 2
            iconst_m1
            goto 3
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int
         2: aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            iadd
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int int
         3: invokevirtual org.jruby.Ruby.newArgumentError:(III)Lorg/jruby/exceptions/RaiseException;
            athrow
         4: .line 276
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            if_acmpeq 5
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            getstatic org.jruby.runtime.Signature$Rest.ANON:Lorg/jruby/runtime/Signature$Rest;
            if_acmpne 14
         5: .line 278
      StackMap locals:
      StackMap stack:
            aload 2 /* args */
            arraylength
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.opt:()I
            iadd
            if_icmple 14
         6: .line 279
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.hasKwargs:()Z
            ifeq 11
            aload 1 /* runtime */
            aload 2 /* args */
            aload 2 /* args */
            arraylength
            iconst_1
            isub
            aaload
            invokestatic org.jruby.util.TypeConverter.checkHashType:(Lorg/jruby/Ruby;Lorg/jruby/runtime/builtin/IRubyObject;)Lorg/jruby/runtime/builtin/IRubyObject;
            invokeinterface org.jruby.runtime.builtin.IRubyObject.isNil:()Z
            ifne 11
         7: .line 281
            aload 2 /* args */
            arraylength
            iconst_1
            isub
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.opt:()I
            iadd
            if_icmple 14
         8: .line 282
            aload 1 /* runtime */
            aload 2 /* args */
            arraylength
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.hasRest:()Z
            ifeq 9
            iconst_m1
            goto 10
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int
         9: aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            iadd
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int int
        10: invokevirtual org.jruby.Ruby.newArgumentError:(III)Lorg/jruby/exceptions/RaiseException;
            athrow
        11: .line 285
      StackMap locals:
      StackMap stack:
            aload 1 /* runtime */
            aload 2 /* args */
            arraylength
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.hasRest:()Z
            ifeq 12
            iconst_m1
            goto 13
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int
        12: aload 0 /* this */
            invokevirtual org.jruby.runtime.Signature.required:()I
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            iadd
      StackMap locals: org.jruby.runtime.Signature org.jruby.Ruby org.jruby.runtime.builtin.IRubyObject[]
      StackMap stack: org.jruby.Ruby int int int
        13: invokevirtual org.jruby.Ruby.newArgumentError:(III)Lorg/jruby/exceptions/RaiseException;
            athrow
        14: .line 289
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.jruby.runtime.builtin.IRubyObject[] args
        end local 1 // org.jruby.Ruby runtime
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   15     0     this  Lorg/jruby/runtime/Signature;
            0   15     1  runtime  Lorg/jruby/Ruby;
            0   15     2     args  [Lorg/jruby/runtime/builtin/IRubyObject;
    MethodParameters:
         Name  Flags
      runtime  
      args     

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.jruby.runtime.Signature this
        start local 1 // java.lang.Object other
         0: .line 292
            aload 1 /* other */
            instanceof org.jruby.runtime.Signature
            ifne 1
            iconst_0
            ireturn
         1: .line 294
      StackMap locals:
      StackMap stack:
            aload 1 /* other */
            checkcast org.jruby.runtime.Signature
            astore 2 /* otherSig */
        start local 2 // org.jruby.runtime.Signature otherSig
         2: .line 296
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.pre:S
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.pre:S
            if_icmpne 10
         3: .line 297
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.opt:S
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.opt:S
            if_icmpne 10
         4: .line 298
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.post:S
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.post:S
            if_icmpne 10
         5: .line 299
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.rest:Lorg/jruby/runtime/Signature$Rest;
            if_acmpne 10
         6: .line 300
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.kwargs:S
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.kwargs:S
            if_icmpne 10
         7: .line 301
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.requiredKwargs:S
            if_icmpne 10
         8: .line 302
            aload 0 /* this */
            getfield org.jruby.runtime.Signature.keyRest:I
            aload 2 /* otherSig */
            getfield org.jruby.runtime.Signature.keyRest:I
            if_icmpne 10
         9: .line 296
            iconst_1
            ireturn
      StackMap locals: org.jruby.runtime.Signature
      StackMap stack:
        10: iconst_0
            ireturn
        end local 2 // org.jruby.runtime.Signature otherSig
        end local 1 // java.lang.Object other
        end local 0 // org.jruby.runtime.Signature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   11     0      this  Lorg/jruby/runtime/Signature;
            0   11     1     other  Ljava/lang/Object;
            2   11     2  otherSig  Lorg/jruby/runtime/Signature;
    MethodParameters:
       Name  Flags
      other  

  static int[] $SWITCH_TABLE$org$jruby$runtime$Signature$Rest();
    descriptor: ()[I
    flags: (0x1008) ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=1, args_size=0
         0: .line 22
            getstatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:[I
            dup
            ifnull 1
            areturn
      StackMap locals:
      StackMap stack: int[]
         1: pop
            invokestatic org.jruby.runtime.Signature$Rest.values:()[Lorg/jruby/runtime/Signature$Rest;
            arraylength
            newarray 10
            astore 0
         2: aload 0
            getstatic org.jruby.runtime.Signature$Rest.ANON:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iconst_3
            iastore
         3: goto 5
      StackMap locals: int[]
      StackMap stack: java.lang.NoSuchFieldError
         4: pop
      StackMap locals:
      StackMap stack:
         5: aload 0
            getstatic org.jruby.runtime.Signature$Rest.NONE:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iconst_1
            iastore
         6: goto 8
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
         7: pop
      StackMap locals:
      StackMap stack:
         8: aload 0
            getstatic org.jruby.runtime.Signature$Rest.NORM:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iconst_2
            iastore
         9: goto 11
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
        10: pop
      StackMap locals:
      StackMap stack:
        11: aload 0
            getstatic org.jruby.runtime.Signature$Rest.STAR:Lorg/jruby/runtime/Signature$Rest;
            invokevirtual org.jruby.runtime.Signature$Rest.ordinal:()I
            iconst_4
            iastore
        12: goto 14
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
        13: pop
      StackMap locals:
      StackMap stack:
        14: aload 0
            dup
            putstatic org.jruby.runtime.Signature.$SWITCH_TABLE$org$jruby$runtime$Signature$Rest:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.NoSuchFieldError
           5     6       7  Class java.lang.NoSuchFieldError
           8     9      10  Class java.lang.NoSuchFieldError
          11    12      13  Class java.lang.NoSuchFieldError
}
SourceFile: "Signature.java"
NestMembers:
  org.jruby.runtime.Signature$Rest
InnerClasses:
  public final Rest = org.jruby.runtime.Signature$Rest of org.jruby.runtime.Signature