public class com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy extends com.oracle.truffle.api.instrumentation.TruffleInstrument
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy
  super_class: com.oracle.truffle.api.instrumentation.TruffleInstrument
{
  boolean beforePop;
    descriptor: Z
    flags: (0x0000) 

  java.util.concurrent.Semaphore inRead;
    descriptor: Ljava/util/concurrent/Semaphore;
    flags: (0x0000) 

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy this
         0: .line 632
            aload 0 /* this */
            invokespecial com.oracle.truffle.api.instrumentation.TruffleInstrument.<init>:()V
         1: .line 634
            aload 0 /* this */
            iconst_1
            putfield com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy.beforePop:Z
         2: .line 635
            aload 0 /* this */
            new java.util.concurrent.Semaphore
            dup
            iconst_1
            invokespecial java.util.concurrent.Semaphore.<init>:(I)V
            putfield com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy.inRead:Ljava/util/concurrent/Semaphore;
         3: .line 632
            return
        end local 0 // com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/oracle/truffle/sl/test/SLInstrumentLegacyTest$TestRedoIOLegacy;

  protected void onCreate(com.oracle.truffle.api.instrumentation.TruffleInstrument$Env);
    descriptor: (Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy this
        start local 1 // com.oracle.truffle.api.instrumentation.TruffleInstrument$Env env
         0: .line 639
            aload 1 /* env */
            aload 1 /* env */
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.getInstrumenter:()Lcom/oracle/truffle/api/instrumentation/Instrumenter;
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.registerService:(Ljava/lang/Object;)V
         1: .line 640
            aload 1 /* env */
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.registerService:(Ljava/lang/Object;)V
         2: .line 641
            aload 1 /* env */
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.getInstrumenter:()Lcom/oracle/truffle/api/instrumentation/Instrumenter;
            getstatic com.oracle.truffle.api.instrumentation.SourceSectionFilter.ANY:Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter;
            new com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy$1
            dup
            aload 0 /* this */
            invokespecial com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy$1.<init>:(Lcom/oracle/truffle/sl/test/SLInstrumentLegacyTest$TestRedoIOLegacy;)V
            invokevirtual com.oracle.truffle.api.instrumentation.Instrumenter.attachExecutionEventListener:(Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter;Lcom/oracle/truffle/api/instrumentation/ExecutionEventListener;)Lcom/oracle/truffle/api/instrumentation/EventBinding;
            pop
         3: .line 685
            return
        end local 1 // com.oracle.truffle.api.instrumentation.TruffleInstrument$Env env
        end local 0 // com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/oracle/truffle/sl/test/SLInstrumentLegacyTest$TestRedoIOLegacy;
            0    4     1   env  Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
    MethodParameters:
      Name  Flags
      env   
}
SourceFile: "SLInstrumentLegacyTest.java"
NestHost: com.oracle.truffle.sl.test.SLInstrumentLegacyTest
InnerClasses:
  public final Env = com.oracle.truffle.api.instrumentation.TruffleInstrument$Env of com.oracle.truffle.api.instrumentation.TruffleInstrument
  public abstract Registration = com.oracle.truffle.api.instrumentation.TruffleInstrument$Registration of com.oracle.truffle.api.instrumentation.TruffleInstrument
  public TestRedoIOLegacy = com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy of com.oracle.truffle.sl.test.SLInstrumentLegacyTest
  com.oracle.truffle.sl.test.SLInstrumentLegacyTest$TestRedoIOLegacy$1
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.instrumentation.TruffleInstrument$Registration(id = "testRedoIOLegacy", services = {Lcom/oracle/truffle/sl/test/SLInstrumentLegacyTest$TestRedoIOLegacy;})