org.antlr/antlr4-runtime/4.7.2 : org/antlr/v4/runtime/CodePointCharStream.class

CodePointCharStream
http://www.antlr.org/antlr4-runtime: The ANTLR 4 Runtime (ANTLR)
The BSD License
Terence Parr
Sam Harwell
Eric Vergnaud
Peter Boyer
Jim Idle
Mike Lischke
Tom Everett
public abstract class org.antlr.v4.runtime.CodePointCharStream implements org.antlr.v4.runtime.CharStream
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.antlr.v4.runtime.CodePointCharStream
  super_class: java.lang.Object
{
  protected final int size;
    descriptor: I
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected final java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected int position;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  private static volatile int[] $SWITCH_TABLE$org$antlr$v4$runtime$CodePointBuffer$Type;
    descriptor: [I
    flags: (0x104a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 21
            ldc Lorg/antlr/v4/runtime/CodePointCharStream;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.antlr.v4.runtime.CodePointCharStream.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(int, int, java.lang.String);
    descriptor: (IILjava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
        start local 1 // int position
        start local 2 // int remaining
        start local 3 // java.lang.String name
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 34
            getstatic org.antlr.v4.runtime.CodePointCharStream.$assertionsDisabled:Z
            ifne 2
            iload 1 /* position */
            ifeq 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 35
      StackMap locals: org.antlr.v4.runtime.CodePointCharStream int int java.lang.String
      StackMap stack:
            aload 0 /* this */
            iload 2 /* remaining */
            putfield org.antlr.v4.runtime.CodePointCharStream.size:I
         3: .line 36
            aload 0 /* this */
            aload 3 /* name */
            putfield org.antlr.v4.runtime.CodePointCharStream.name:Ljava/lang/String;
         4: .line 37
            aload 0 /* this */
            iconst_0
            putfield org.antlr.v4.runtime.CodePointCharStream.position:I
         5: .line 38
            return
        end local 3 // java.lang.String name
        end local 2 // int remaining
        end local 1 // int position
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lorg/antlr/v4/runtime/CodePointCharStream;
            0    6     1   position  I
            0    6     2  remaining  I
            0    6     3       name  Ljava/lang/String;
    MethodParameters:
           Name  Flags
      position   
      remaining  
      name       

  abstract java.lang.Object getInternalStorage();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0400) ACC_ABSTRACT

  public static org.antlr.v4.runtime.CodePointCharStream fromBuffer(org.antlr.v4.runtime.CodePointBuffer);
    descriptor: (Lorg/antlr/v4/runtime/CodePointBuffer;)Lorg/antlr/v4/runtime/CodePointCharStream;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointBuffer codePointBuffer
         0: .line 48
            aload 0 /* codePointBuffer */
            ldc "<unknown>"
            invokestatic org.antlr.v4.runtime.CodePointCharStream.fromBuffer:(Lorg/antlr/v4/runtime/CodePointBuffer;Ljava/lang/String;)Lorg/antlr/v4/runtime/CodePointCharStream;
            areturn
        end local 0 // org.antlr.v4.runtime.CodePointBuffer codePointBuffer
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0  codePointBuffer  Lorg/antlr/v4/runtime/CodePointBuffer;
    MethodParameters:
                 Name  Flags
      codePointBuffer  

  public static org.antlr.v4.runtime.CodePointCharStream fromBuffer(org.antlr.v4.runtime.CodePointBuffer, java.lang.String);
    descriptor: (Lorg/antlr/v4/runtime/CodePointBuffer;Ljava/lang/String;)Lorg/antlr/v4/runtime/CodePointCharStream;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.CodePointBuffer codePointBuffer
        start local 1 // java.lang.String name
         0: .line 66
            invokestatic org.antlr.v4.runtime.CodePointCharStream.$SWITCH_TABLE$org$antlr$v4$runtime$CodePointBuffer$Type:()[I
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.getType:()Lorg/antlr/v4/runtime/CodePointBuffer$Type;
            invokevirtual org.antlr.v4.runtime.CodePointBuffer$Type.ordinal:()I
            iaload
            tableswitch { // 1 - 3
                    1: 1
                    2: 8
                    3: 15
              default: 22
          }
         1: .line 68
      StackMap locals:
      StackMap stack:
            new org.antlr.v4.runtime.CodePointCharStream$CodePoint8BitCharStream
            dup
         2: .line 69
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.position:()I
         3: .line 70
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.remaining:()I
         4: .line 71
            aload 1 /* name */
         5: .line 72
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.byteArray:()[B
         6: .line 73
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.arrayOffset:()I
         7: .line 68
            invokespecial org.antlr.v4.runtime.CodePointCharStream$CodePoint8BitCharStream.<init>:(IILjava/lang/String;[BI)V
            areturn
         8: .line 75
      StackMap locals:
      StackMap stack:
            new org.antlr.v4.runtime.CodePointCharStream$CodePoint16BitCharStream
            dup
         9: .line 76
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.position:()I
        10: .line 77
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.remaining:()I
        11: .line 78
            aload 1 /* name */
        12: .line 79
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.charArray:()[C
        13: .line 80
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.arrayOffset:()I
        14: .line 75
            invokespecial org.antlr.v4.runtime.CodePointCharStream$CodePoint16BitCharStream.<init>:(IILjava/lang/String;[CI)V
            areturn
        15: .line 82
      StackMap locals:
      StackMap stack:
            new org.antlr.v4.runtime.CodePointCharStream$CodePoint32BitCharStream
            dup
        16: .line 83
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.position:()I
        17: .line 84
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.remaining:()I
        18: .line 85
            aload 1 /* name */
        19: .line 86
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.intArray:()[I
        20: .line 87
            aload 0 /* codePointBuffer */
            invokevirtual org.antlr.v4.runtime.CodePointBuffer.arrayOffset:()I
        21: .line 82
            invokespecial org.antlr.v4.runtime.CodePointCharStream$CodePoint32BitCharStream.<init>:(IILjava/lang/String;[II)V
            areturn
        22: .line 89
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
            ldc "Not reached"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.String name
        end local 0 // org.antlr.v4.runtime.CodePointBuffer codePointBuffer
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   23     0  codePointBuffer  Lorg/antlr/v4/runtime/CodePointBuffer;
            0   23     1             name  Ljava/lang/String;
    MethodParameters:
                 Name  Flags
      codePointBuffer  
      name             

  public final void consume();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 94
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.size:I
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.position:I
            isub
            ifne 3
         1: .line 95
            getstatic org.antlr.v4.runtime.CodePointCharStream.$assertionsDisabled:Z
            ifne 2
            aload 0 /* this */
            iconst_1
            invokevirtual org.antlr.v4.runtime.CodePointCharStream.LA:(I)I
            iconst_m1
            if_icmpeq 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 96
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalStateException
            dup
            ldc "cannot consume EOF"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 98
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield org.antlr.v4.runtime.CodePointCharStream.position:I
            iconst_1
            iadd
            putfield org.antlr.v4.runtime.CodePointCharStream.position:I
         4: .line 99
            return
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  public final int index();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 103
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.position:I
            ireturn
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  public final int size();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 108
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.size:I
            ireturn
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  public final int mark();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 114
            iconst_m1
            ireturn
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  public final void release(int);
    descriptor: (I)V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
        start local 1 // int marker
         0: .line 119
            return
        end local 1 // int marker
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/antlr/v4/runtime/CodePointCharStream;
            0    1     1  marker  I
    MethodParameters:
        Name  Flags
      marker  

  public final void seek(int);
    descriptor: (I)V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
        start local 1 // int index
         0: .line 123
            aload 0 /* this */
            iload 1 /* index */
            putfield org.antlr.v4.runtime.CodePointCharStream.position:I
         1: .line 124
            return
        end local 1 // int index
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/antlr/v4/runtime/CodePointCharStream;
            0    2     1  index  I
    MethodParameters:
       Name  Flags
      index  

  public final java.lang.String getSourceName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 128
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.name:Ljava/lang/String;
            ifnull 1
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.name:Ljava/lang/String;
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 2
         1: .line 129
      StackMap locals:
      StackMap stack:
            ldc "<unknown>"
            areturn
         2: .line 132
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.name:Ljava/lang/String;
            areturn
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  public final java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.antlr.v4.runtime.CodePointCharStream this
         0: .line 137
            aload 0 /* this */
            iconst_0
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CodePointCharStream.size:I
            iconst_1
            isub
            invokestatic org.antlr.v4.runtime.misc.Interval.of:(II)Lorg/antlr/v4/runtime/misc/Interval;
            invokevirtual org.antlr.v4.runtime.CodePointCharStream.getText:(Lorg/antlr/v4/runtime/misc/Interval;)Ljava/lang/String;
            areturn
        end local 0 // org.antlr.v4.runtime.CodePointCharStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/CodePointCharStream;

  static int[] $SWITCH_TABLE$org$antlr$v4$runtime$CodePointBuffer$Type();
    descriptor: ()[I
    flags: (0x1008) ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=1, args_size=0
         0: .line 21
            getstatic org.antlr.v4.runtime.CodePointCharStream.$SWITCH_TABLE$org$antlr$v4$runtime$CodePointBuffer$Type:[I
            dup
            ifnull 1
            areturn
      StackMap locals:
      StackMap stack: int[]
         1: pop
            invokestatic org.antlr.v4.runtime.CodePointBuffer$Type.values:()[Lorg/antlr/v4/runtime/CodePointBuffer$Type;
            arraylength
            newarray 10
            astore 0
         2: aload 0
            getstatic org.antlr.v4.runtime.CodePointBuffer$Type.BYTE:Lorg/antlr/v4/runtime/CodePointBuffer$Type;
            invokevirtual org.antlr.v4.runtime.CodePointBuffer$Type.ordinal:()I
            iconst_1
            iastore
         3: goto 5
      StackMap locals: int[]
      StackMap stack: java.lang.NoSuchFieldError
         4: pop
      StackMap locals:
      StackMap stack:
         5: aload 0
            getstatic org.antlr.v4.runtime.CodePointBuffer$Type.CHAR:Lorg/antlr/v4/runtime/CodePointBuffer$Type;
            invokevirtual org.antlr.v4.runtime.CodePointBuffer$Type.ordinal:()I
            iconst_2
            iastore
         6: goto 8
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
         7: pop
      StackMap locals:
      StackMap stack:
         8: aload 0
            getstatic org.antlr.v4.runtime.CodePointBuffer$Type.INT:Lorg/antlr/v4/runtime/CodePointBuffer$Type;
            invokevirtual org.antlr.v4.runtime.CodePointBuffer$Type.ordinal:()I
            iconst_3
            iastore
         9: goto 11
      StackMap locals:
      StackMap stack: java.lang.NoSuchFieldError
        10: pop
      StackMap locals:
      StackMap stack:
        11: aload 0
            dup
            putstatic org.antlr.v4.runtime.CodePointCharStream.$SWITCH_TABLE$org$antlr$v4$runtime$CodePointBuffer$Type:[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
}
SourceFile: "CodePointCharStream.java"
NestMembers:
  org.antlr.v4.runtime.CodePointCharStream$CodePoint16BitCharStream  org.antlr.v4.runtime.CodePointCharStream$CodePoint32BitCharStream  org.antlr.v4.runtime.CodePointCharStream$CodePoint8BitCharStream
InnerClasses:
  public final Type = org.antlr.v4.runtime.CodePointBuffer$Type of org.antlr.v4.runtime.CodePointBuffer
  private final CodePoint16BitCharStream = org.antlr.v4.runtime.CodePointCharStream$CodePoint16BitCharStream of org.antlr.v4.runtime.CodePointCharStream
  private final CodePoint32BitCharStream = org.antlr.v4.runtime.CodePointCharStream$CodePoint32BitCharStream of org.antlr.v4.runtime.CodePointCharStream
  private final CodePoint8BitCharStream = org.antlr.v4.runtime.CodePointCharStream$CodePoint8BitCharStream of org.antlr.v4.runtime.CodePointCharStream
/

org.antlr/ antlr4-runtime/ 4.7.2/ org/antlr/v4/runtime/CodePointCharStream.class
