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

CommonTokenStream
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 class org.antlr.v4.runtime.CommonTokenStream extends org.antlr.v4.runtime.BufferedTokenStream
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.antlr.v4.runtime.CommonTokenStream
  super_class: org.antlr.v4.runtime.BufferedTokenStream
{
  protected int channel;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  public void <init>(org.antlr.v4.runtime.TokenSource);
    descriptor: (Lorg/antlr/v4/runtime/TokenSource;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
        start local 1 // org.antlr.v4.runtime.TokenSource tokenSource
         0: .line 50
            aload 0 /* this */
            aload 1 /* tokenSource */
            invokespecial org.antlr.v4.runtime.BufferedTokenStream.<init>:(Lorg/antlr/v4/runtime/TokenSource;)V
         1: .line 41
            aload 0 /* this */
            iconst_0
            putfield org.antlr.v4.runtime.CommonTokenStream.channel:I
         2: .line 51
            return
        end local 1 // org.antlr.v4.runtime.TokenSource tokenSource
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    3     0         this  Lorg/antlr/v4/runtime/CommonTokenStream;
            0    3     1  tokenSource  Lorg/antlr/v4/runtime/TokenSource;
    MethodParameters:
             Name  Flags
      tokenSource  

  public void <init>(org.antlr.v4.runtime.TokenSource, int);
    descriptor: (Lorg/antlr/v4/runtime/TokenSource;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
        start local 1 // org.antlr.v4.runtime.TokenSource tokenSource
        start local 2 // int channel
         0: .line 64
            aload 0 /* this */
            aload 1 /* tokenSource */
            invokespecial org.antlr.v4.runtime.CommonTokenStream.<init>:(Lorg/antlr/v4/runtime/TokenSource;)V
         1: .line 65
            aload 0 /* this */
            iload 2 /* channel */
            putfield org.antlr.v4.runtime.CommonTokenStream.channel:I
         2: .line 66
            return
        end local 2 // int channel
        end local 1 // org.antlr.v4.runtime.TokenSource tokenSource
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    3     0         this  Lorg/antlr/v4/runtime/CommonTokenStream;
            0    3     1  tokenSource  Lorg/antlr/v4/runtime/TokenSource;
            0    3     2      channel  I
    MethodParameters:
             Name  Flags
      tokenSource  
      channel      

  protected int adjustSeekIndex(int);
    descriptor: (I)I
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
        start local 1 // int i
         0: .line 70
            aload 0 /* this */
            iload 1 /* i */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.channel:I
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.nextTokenOnChannel:(II)I
            ireturn
        end local 1 // int i
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/v4/runtime/CommonTokenStream;
            0    1     1     i  I
    MethodParameters:
      Name  Flags
      i     

  protected org.antlr.v4.runtime.Token LB(int);
    descriptor: (I)Lorg/antlr/v4/runtime/Token;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
        start local 1 // int k
         0: .line 75
            iload 1 /* k */
            ifeq 1
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.p:I
            iload 1 /* k */
            isub
            ifge 2
      StackMap locals:
      StackMap stack:
         1: aconst_null
            areturn
         2: .line 77
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.p:I
            istore 2 /* i */
        start local 2 // int i
         3: .line 78
            iconst_1
            istore 3 /* n */
        start local 3 // int n
         4: .line 80
            goto 7
         5: .line 82
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            iload 2 /* i */
            iconst_1
            isub
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.channel:I
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.previousTokenOnChannel:(II)I
            istore 2 /* i */
         6: .line 83
            iinc 3 /* n */ 1
         7: .line 80
      StackMap locals:
      StackMap stack:
            iload 3 /* n */
            iload 1 /* k */
            if_icmpgt 8
            iload 2 /* i */
            ifgt 5
         8: .line 85
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            ifge 9
            aconst_null
            areturn
         9: .line 86
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.tokens:Ljava/util/List;
            iload 2 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.antlr.v4.runtime.Token
            areturn
        end local 3 // int n
        end local 2 // int i
        end local 1 // int k
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/antlr/v4/runtime/CommonTokenStream;
            0   10     1     k  I
            3   10     2     i  I
            4   10     3     n  I
    MethodParameters:
      Name  Flags
      k     

  public org.antlr.v4.runtime.Token LT(int);
    descriptor: (I)Lorg/antlr/v4/runtime/Token;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
        start local 1 // int k
         0: .line 92
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.lazyInit:()V
         1: .line 93
            iload 1 /* k */
            ifne 2
            aconst_null
            areturn
         2: .line 94
      StackMap locals:
      StackMap stack:
            iload 1 /* k */
            ifge 3
            aload 0 /* this */
            iload 1 /* k */
            ineg
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.LB:(I)Lorg/antlr/v4/runtime/Token;
            areturn
         3: .line 95
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.p:I
            istore 2 /* i */
        start local 2 // int i
         4: .line 96
            iconst_1
            istore 3 /* n */
        start local 3 // int n
         5: .line 98
            goto 9
         6: .line 100
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            iload 2 /* i */
            iconst_1
            iadd
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.sync:(I)Z
            ifeq 8
         7: .line 101
            aload 0 /* this */
            iload 2 /* i */
            iconst_1
            iadd
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.channel:I
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.nextTokenOnChannel:(II)I
            istore 2 /* i */
         8: .line 103
      StackMap locals:
      StackMap stack:
            iinc 3 /* n */ 1
         9: .line 98
      StackMap locals:
      StackMap stack:
            iload 3 /* n */
            iload 1 /* k */
            if_icmplt 6
        10: .line 106
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.tokens:Ljava/util/List;
            iload 2 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.antlr.v4.runtime.Token
            areturn
        end local 3 // int n
        end local 2 // int i
        end local 1 // int k
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/antlr/v4/runtime/CommonTokenStream;
            0   11     1     k  I
            4   11     2     i  I
            5   11     3     n  I
    MethodParameters:
      Name  Flags
      k     

  public int getNumberOfOnChannelTokens();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.antlr.v4.runtime.CommonTokenStream this
         0: .line 111
            iconst_0
            istore 1 /* n */
        start local 1 // int n
         1: .line 112
            aload 0 /* this */
            invokevirtual org.antlr.v4.runtime.CommonTokenStream.fill:()V
         2: .line 113
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: goto 8
         4: .line 114
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.tokens:Ljava/util/List;
            iload 2 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.antlr.v4.runtime.Token
            astore 3 /* t */
        start local 3 // org.antlr.v4.runtime.Token t
         5: .line 115
            aload 3 /* t */
            invokeinterface org.antlr.v4.runtime.Token.getChannel:()I
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.channel:I
            if_icmpne 6
            iinc 1 /* n */ 1
         6: .line 116
      StackMap locals: org.antlr.v4.runtime.Token
      StackMap stack:
            aload 3 /* t */
            invokeinterface org.antlr.v4.runtime.Token.getType:()I
            iconst_m1
            if_icmpne 7
            goto 9
        end local 3 // org.antlr.v4.runtime.Token t
         7: .line 113
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 2 /* i */
            aload 0 /* this */
            getfield org.antlr.v4.runtime.CommonTokenStream.tokens:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            if_icmplt 4
        end local 2 // int i
         9: .line 118
      StackMap locals:
      StackMap stack:
            iload 1 /* n */
            ireturn
        end local 1 // int n
        end local 0 // org.antlr.v4.runtime.CommonTokenStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/antlr/v4/runtime/CommonTokenStream;
            1   10     1     n  I
            3    9     2     i  I
            5    7     3     t  Lorg/antlr/v4/runtime/Token;
}
SourceFile: "CommonTokenStream.java"
/

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