http://www.antlr.org: A framework for constructing recognizers, compilers, and translators from grammatical descriptions containing Java, C#, C++, or Python actions. (ANTLR) 
public class org.antlr.runtime.ParserRuleReturnScope extends org.antlr.runtime.RuleReturnScope
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.antlr.runtime.ParserRuleReturnScope
  super_class: org.antlr.runtime.RuleReturnScope
{
  public org.antlr.runtime.Token start;
    descriptor: Lorg/antlr/runtime/Token;
    flags: (0x0001) ACC_PUBLIC

  public org.antlr.runtime.Token stop;
    descriptor: Lorg/antlr/runtime/Token;
    flags: (0x0001) ACC_PUBLIC

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.runtime.ParserRuleReturnScope this
         0: .line 48
            aload 0 /* this */
            invokespecial org.antlr.runtime.RuleReturnScope.<init>:()V
            return
        end local 0 // org.antlr.runtime.ParserRuleReturnScope this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/runtime/ParserRuleReturnScope;

  public java.lang.Object getStart();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.runtime.ParserRuleReturnScope this
         0: .line 51
            aload 0 /* this */
            getfield org.antlr.runtime.ParserRuleReturnScope.start:Lorg/antlr/runtime/Token;
            areturn
        end local 0 // org.antlr.runtime.ParserRuleReturnScope this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/runtime/ParserRuleReturnScope;

  public java.lang.Object getStop();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.runtime.ParserRuleReturnScope this
         0: .line 53
            aload 0 /* this */
            getfield org.antlr.runtime.ParserRuleReturnScope.stop:Lorg/antlr/runtime/Token;
            areturn
        end local 0 // org.antlr.runtime.ParserRuleReturnScope this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/runtime/ParserRuleReturnScope;

  public java.lang.Object getTree();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.antlr.runtime.ParserRuleReturnScope this
         0: .line 56
            aconst_null
            areturn
        end local 0 // org.antlr.runtime.ParserRuleReturnScope this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/antlr/runtime/ParserRuleReturnScope;
}
SourceFile: "ParserRuleReturnScope.java"