public class com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest
super_class: java.lang.Object
{
private org.graalvm.polyglot.Context context;
descriptor: Lorg/graalvm/polyglot/Context;
flags: (0x0002) ACC_PRIVATE
private com.oracle.truffle.api.instrumentation.TruffleInstrument$Env instrumentEnv;
descriptor: Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$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 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;
public void setup();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
iconst_1
anewarray java.lang.String
dup
iconst_0
ldc "instrumentation-test-language"
aastore
invokestatic org.graalvm.polyglot.Context.create:([Ljava/lang/String;)Lorg/graalvm/polyglot/Context;
putfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
1: aload 0
aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
invokevirtual org.graalvm.polyglot.Context.getEngine:()Lorg/graalvm/polyglot/Engine;
invokevirtual org.graalvm.polyglot.Engine.getInstruments:()Ljava/util/Map;
ldc "InstrumentationUpdateInstrument"
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast org.graalvm.polyglot.Instrument
ldc Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
invokevirtual org.graalvm.polyglot.Instrument.lookup:(Ljava/lang/Class;)Ljava/lang/Object;
checkcast com.oracle.truffle.api.instrumentation.TruffleInstrument$Env
putfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.instrumentEnv:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;
RuntimeVisibleAnnotations:
org.junit.Before()
public void teardown();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
ifnull 2
1: aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
invokevirtual org.graalvm.polyglot.Context.close:()V
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;
RuntimeVisibleAnnotations:
org.junit.After()
public void testExecutionBindingDisposal();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=8, locals=11, args_size=1
start local 0 0: new java.util.concurrent.atomic.AtomicLong
dup
invokespecial java.util.concurrent.atomic.AtomicLong.<init>:()V
astore 1
start local 1 1: bipush 10
istore 2
start local 2 2: new java.util.concurrent.CountDownLatch
dup
iload 2
bipush 10
imul
invokespecial java.util.concurrent.CountDownLatch.<init>:(I)V
astore 3
start local 3 3: aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.instrumentEnv:Lcom/oracle/truffle/api/instrumentation/TruffleInstrument$Env;
invokevirtual com.oracle.truffle.api.instrumentation.TruffleInstrument$Env.getInstrumenter:()Lcom/oracle/truffle/api/instrumentation/Instrumenter;
invokestatic com.oracle.truffle.api.instrumentation.SourceSectionFilter.newBuilder:()Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter$Builder;
iconst_1
anewarray java.lang.Class
dup
iconst_0
ldc Lcom/oracle/truffle/api/instrumentation/StandardTags$ExpressionTag;
aastore
invokevirtual com.oracle.truffle.api.instrumentation.SourceSectionFilter$Builder.tagIs:([Ljava/lang/Class;)Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter$Builder;
invokevirtual com.oracle.truffle.api.instrumentation.SourceSectionFilter$Builder.build:()Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter;
4: new com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest$1
dup
aload 0
aload 1
aload 3
invokespecial com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest$1.<init>:(Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;Ljava/util/concurrent/atomic/AtomicLong;Ljava/util/concurrent/CountDownLatch;)V
5: invokevirtual com.oracle.truffle.api.instrumentation.Instrumenter.attachExecutionEventListener:(Lcom/oracle/truffle/api/instrumentation/SourceSectionFilter;Lcom/oracle/truffle/api/instrumentation/ExecutionEventListener;)Lcom/oracle/truffle/api/instrumentation/EventBinding;
astore 4
start local 4 6: aload 0
invokedynamic run(Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;)Ljava/lang/Runnable;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
()V
com/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest.lambda$0()V (7)
()V
astore 5
start local 5 7: iload 2
invokestatic java.util.concurrent.Executors.newFixedThreadPool:(I)Ljava/util/concurrent/ExecutorService;
astore 6
start local 6 8: iconst_0
istore 7
start local 7 9: goto 12
10: StackMap locals: com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest java.util.concurrent.atomic.AtomicLong int java.util.concurrent.CountDownLatch com.oracle.truffle.api.instrumentation.EventBinding java.lang.Runnable java.util.concurrent.ExecutorService int
StackMap stack:
aload 6
aload 5
invokeinterface java.util.concurrent.ExecutorService.submit:(Ljava/lang/Runnable;)Ljava/util/concurrent/Future;
pop
11: iinc 7 1
StackMap locals:
StackMap stack:
12: iload 7
iload 2
if_icmplt 10
end local 7 13: aload 3
invokevirtual java.util.concurrent.CountDownLatch.await:()V
14: aload 4
invokevirtual com.oracle.truffle.api.instrumentation.EventBinding.dispose:()V
15: aload 1
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lstore 7
start local 7 16: aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
iconst_1
invokevirtual org.graalvm.polyglot.Context.close:(Z)V
17: aload 6
invokeinterface java.util.concurrent.ExecutorService.shutdown:()V
18: aload 6
ldc 60
getstatic java.util.concurrent.TimeUnit.SECONDS:Ljava/util/concurrent/TimeUnit;
invokeinterface java.util.concurrent.ExecutorService.awaitTermination:(JLjava/util/concurrent/TimeUnit;)Z
ifne 20
19: ldc "Context was not cancelled in time!"
invokestatic org.junit.Assert.fail:(Ljava/lang/String;)V
20: StackMap locals: com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest java.util.concurrent.atomic.AtomicLong int java.util.concurrent.CountDownLatch com.oracle.truffle.api.instrumentation.EventBinding java.lang.Runnable java.util.concurrent.ExecutorService long
StackMap stack:
aload 1
invokevirtual java.util.concurrent.atomic.AtomicLong.get:()J
lstore 9
start local 9 21: ldc "Entered count should be less or equal to %d, but was %d!"
iconst_2
anewarray java.lang.Object
dup
iconst_0
lload 7
iload 2
i2l
ladd
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
aastore
dup
iconst_1
lload 9
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
aastore
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
22: lload 7
lload 9
iload 2
i2l
lsub
lcmp
iflt 23
iconst_1
goto 24
StackMap locals: com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest java.util.concurrent.atomic.AtomicLong int java.util.concurrent.CountDownLatch com.oracle.truffle.api.instrumentation.EventBinding java.lang.Runnable java.util.concurrent.ExecutorService long long
StackMap stack: java.lang.String
23: iconst_0
24: StackMap locals: com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest java.util.concurrent.atomic.AtomicLong int java.util.concurrent.CountDownLatch com.oracle.truffle.api.instrumentation.EventBinding java.lang.Runnable java.util.concurrent.ExecutorService long long
StackMap stack: java.lang.String int
invokestatic org.junit.Assert.assertTrue:(Ljava/lang/String;Z)V
25: return
end local 9 end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 26 0 this Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;
1 26 1 enterCount Ljava/util/concurrent/atomic/AtomicLong;
2 26 2 nThreads I
3 26 3 closeLatch Ljava/util/concurrent/CountDownLatch;
6 26 4 binding Lcom/oracle/truffle/api/instrumentation/EventBinding<*>;
7 26 5 infiniteLoop Ljava/lang/Runnable;
8 26 6 executorService Ljava/util/concurrent/ExecutorService;
9 13 7 i I
16 26 7 enteredCountAfterDisposal J
21 26 9 enteredCountAfterShutdown J
Exceptions:
throws java.lang.InterruptedException
RuntimeVisibleAnnotations:
org.junit.Test()
private void lambda$0();
descriptor: ()V
flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest.context:Lorg/graalvm/polyglot/Context;
ldc "instrumentation-test-language"
ldc "ROOT(LOOP(infinity,EXPRESSION))"
invokevirtual org.graalvm.polyglot.Context.eval:(Ljava/lang/String;Ljava/lang/CharSequence;)Lorg/graalvm/polyglot/Value;
pop
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/api/instrumentation/test/ExecutionBindingsDisposalTest;
}
SourceFile: "ExecutionBindingsDisposalTest.java"
NestMembers:
com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest$1
InnerClasses:
public final Builder = com.oracle.truffle.api.instrumentation.SourceSectionFilter$Builder of com.oracle.truffle.api.instrumentation.SourceSectionFilter
public final ExpressionTag = com.oracle.truffle.api.instrumentation.StandardTags$ExpressionTag of com.oracle.truffle.api.instrumentation.StandardTags
public final Env = com.oracle.truffle.api.instrumentation.TruffleInstrument$Env of com.oracle.truffle.api.instrumentation.TruffleInstrument
com.oracle.truffle.api.instrumentation.test.ExecutionBindingsDisposalTest$1
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles