https://www.graalvm.org/ 
class com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3 implements com.oracle.truffle.api.instrumentation.ExecutionEventNodeFactory
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3
  super_class: java.lang.Object
{
  final com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits this$1;
    descriptor: Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits);
    descriptor: (Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3 this
         0: .line 276
            aload 0 /* this */
            aload 1
            putfield com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3.this$1:Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits$3;
    MethodParameters:
        Name  Flags
      this$0  final

  public com.oracle.truffle.api.instrumentation.ExecutionEventNode create(com.oracle.truffle.api.instrumentation.EventContext);
    descriptor: (Lcom/oracle/truffle/api/instrumentation/EventContext;)Lcom/oracle/truffle/api/instrumentation/ExecutionEventNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3 this
        start local 1 // com.oracle.truffle.api.instrumentation.EventContext eventContext
         0: .line 278
            new com.oracle.truffle.polyglot.PolyglotLimits$StatementIncrementNode
            dup
            aload 1 /* eventContext */
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3.this$1:Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits;
            invokespecial com.oracle.truffle.polyglot.PolyglotLimits$StatementIncrementNode.<init>:(Lcom/oracle/truffle/api/instrumentation/EventContext;Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits;)V
            areturn
        end local 1 // com.oracle.truffle.api.instrumentation.EventContext eventContext
        end local 0 // com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3 this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0          this  Lcom/oracle/truffle/polyglot/PolyglotLimits$EngineLimits$3;
            0    1     1  eventContext  Lcom/oracle/truffle/api/instrumentation/EventContext;
    MethodParameters:
              Name  Flags
      eventContext  
}
SourceFile: "PolyglotLimits.java"
EnclosingMethod: com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits.initialize:(Lcom/oracle/truffle/polyglot/PolyglotLimits;Lcom/oracle/truffle/polyglot/PolyglotContextImpl;)V
NestHost: com.oracle.truffle.polyglot.PolyglotLimits
InnerClasses:
  final EngineLimits = com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits of com.oracle.truffle.polyglot.PolyglotLimits
  com.oracle.truffle.polyglot.PolyglotLimits$EngineLimits$3
  final StatementIncrementNode = com.oracle.truffle.polyglot.PolyglotLimits$StatementIncrementNode of com.oracle.truffle.polyglot.PolyglotLimits