public class com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument extends com.oracle.truffle.api.instrumentation.TruffleInstrument implements java.lang.Runnable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument
  super_class: com.oracle.truffle.api.instrumentation.TruffleInstrument
{
  private com.oracle.truffle.api.instrumentation.TruffleInstrument$Env env;
    descriptor: Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
         0: .line 176
            aload 0 /* this */
            invokespecial com.oracle.truffle.api.instrumentation.TruffleInstrument.<init>:()V
            return
        end local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/InstrumentationTest$BeforeUseInstrument;

  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=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
        start local 1 // com.oracle.truffle.api.instrumentation.TruffleInstrument$Env anEnv
         0: .line 181
            aload 0 /* this */
            aload 1 /* anEnv */
            putfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
         1: .line 182
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.registerService:(Ljava/lang/Object;)V
         2: .line 183
            return
        end local 1 // com.oracle.truffle.api.instrumentation.TruffleInstrument$Env anEnv
        end local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lcom/oracle/truffle/api/instrumentation/test/InstrumentationTest$BeforeUseInstrument;
            0    3     1  anEnv  Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
    MethodParameters:
       Name  Flags
      anEnv  

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
         0: .line 187
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.getLanguages:()Ljava/util/Map;
            ldc "instrumentation-test-language"
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.oracle.truffle.api.nodes.LanguageInfo
            astore 1 /* info */
        start local 1 // com.oracle.truffle.api.nodes.LanguageInfo info
         1: .line 188
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
            aload 1 /* info */
            ldc Lcom/oracle/truffle/api/instrumentation/test/SpecialService;
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.lookup:(Lcom/oracle/truffle/api/nodes/LanguageInfo;Ljava/lang/Class;)Ljava/lang/Object;
            checkcast com.oracle.truffle.api.instrumentation.test.SpecialService
            astore 2 /* ss */
        start local 2 // com.oracle.truffle.api.instrumentation.test.SpecialService ss
         2: .line 189
            ldc "Service found"
            aload 2 /* ss */
            invokestatic org.junit.Assert.assertNotNull:(Ljava/lang/String;Ljava/lang/Object;)V
         3: .line 190
            ldc "The right extension"
            aload 2 /* ss */
            invokeinterface com.oracle.truffle.api.instrumentation.test.SpecialService.fileExtension:()Ljava/lang/Object;
            ldc ".titl"
            invokestatic org.junit.Assert.assertEquals:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
         4: .line 192
            ldc "Can't query object"
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
            aload 1 /* info */
            ldc Ljava/lang/Object;
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.lookup:(Lcom/oracle/truffle/api/nodes/LanguageInfo;Ljava/lang/Class;)Ljava/lang/Object;
            invokestatic org.junit.Assert.assertNull:(Ljava/lang/String;Ljava/lang/Object;)V
         5: .line 193
            ldc "Can't query language"
            aload 0 /* this */
            getfield com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument.env:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
            aload 1 /* info */
            ldc Lcom/oracle/truffle/api/TruffleLanguage;
            invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.lookup:(Lcom/oracle/truffle/api/nodes/LanguageInfo;Ljava/lang/Class;)Ljava/lang/Object;
            invokestatic org.junit.Assert.assertNull:(Ljava/lang/String;Ljava/lang/Object;)V
         6: .line 194
            return
        end local 2 // com.oracle.truffle.api.instrumentation.test.SpecialService ss
        end local 1 // com.oracle.truffle.api.nodes.LanguageInfo info
        end local 0 // com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/truffle/api/instrumentation/test/InstrumentationTest$BeforeUseInstrument;
            1    7     1  info  Lcom/oracle/truffle/api/nodes/LanguageInfo;
            2    7     2    ss  Lcom/oracle/truffle/api/instrumentation/test/SpecialService;
}
SourceFile: "InstrumentationTest.java"
NestHost: com.oracle.truffle.api.instrumentation.test.InstrumentationTest
InnerClasses:
  public final Env = com.oracle.truffle.api.instrumentation.TruffleInstrument$Env of com.oracle.truffle.api.instrumentation.TruffleInstrument
  public abstract Registration = com.oracle.truffle.api.instrumentation.TruffleInstrument$Registration of com.oracle.truffle.api.instrumentation.TruffleInstrument
  public BeforeUseInstrument = com.oracle.truffle.api.instrumentation.test.InstrumentationTest$BeforeUseInstrument of com.oracle.truffle.api.instrumentation.test.InstrumentationTest
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.instrumentation.TruffleInstrument$Registration(name = "name", version = "version", id = "beforeUse", services = {Ljava/lang/Runnable;})