graal/21.0.0.2 : graal-js/com.oracle.truffle.js/com/oracle/truffle/js/nodes/control/GeneratorWrapperNode.class

public final class com.oracle.truffle.js.nodes.control.GeneratorWrapperNode extends com.oracle.truffle.js.nodes.JavaScriptNode implements com.oracle.truffle.api.nodes.RepeatingNode
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.js.nodes.control.GeneratorWrapperNode
  super_class: com.oracle.truffle.js.nodes.JavaScriptNode
{
  private com.oracle.truffle.js.nodes.JavaScriptNode childNode;
    descriptor: Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.Node$Child()

  private com.oracle.truffle.js.nodes.JavaScriptNode stateNode;
    descriptor: Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.Node$Child()

  private com.oracle.truffle.js.nodes.access.WriteNode writeStateNode;
    descriptor: Lcom/oracle/truffle/js/nodes/access/WriteNode;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.nodes.Node$Child()

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 54
            ldc Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(com.oracle.truffle.js.nodes.JavaScriptNode, com.oracle.truffle.js.nodes.JavaScriptNode, com.oracle.truffle.js.nodes.access.WriteNode);
    descriptor: (Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/access/WriteNode;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode childNode
        start local 2 // com.oracle.truffle.js.nodes.JavaScriptNode stateNode
        start local 3 // com.oracle.truffle.js.nodes.access.WriteNode writeStateNode
         0: .line 59
            aload 0 /* this */
            invokespecial com.oracle.truffle.js.nodes.JavaScriptNode.<init>:()V
         1: .line 60
            getstatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.$assertionsDisabled:Z
            ifne 2
            aload 1 /* childNode */
            instanceof com.oracle.truffle.js.nodes.control.ResumableNode
            ifne 2
            new java.lang.AssertionError
            dup
            aload 1 /* childNode */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 61
      StackMap locals: com.oracle.truffle.js.nodes.control.GeneratorWrapperNode com.oracle.truffle.js.nodes.JavaScriptNode com.oracle.truffle.js.nodes.JavaScriptNode com.oracle.truffle.js.nodes.access.WriteNode
      StackMap stack:
            aload 0 /* this */
            aload 1 /* childNode */
            putfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
         3: .line 62
            aload 0 /* this */
            aload 2 /* stateNode */
            putfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.stateNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
         4: .line 63
            aload 0 /* this */
            aload 3 /* writeStateNode */
            putfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.writeStateNode:Lcom/oracle/truffle/js/nodes/access/WriteNode;
         5: .line 64
            return
        end local 3 // com.oracle.truffle.js.nodes.access.WriteNode writeStateNode
        end local 2 // com.oracle.truffle.js.nodes.JavaScriptNode stateNode
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode childNode
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    6     0            this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    6     1       childNode  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            0    6     2       stateNode  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            0    6     3  writeStateNode  Lcom/oracle/truffle/js/nodes/access/WriteNode;
    MethodParameters:
                Name  Flags
      childNode       
      stateNode       
      writeStateNode  

  public static com.oracle.truffle.js.nodes.JavaScriptNode createWrapper(com.oracle.truffle.js.nodes.JavaScriptNode, com.oracle.truffle.js.nodes.JavaScriptNode, com.oracle.truffle.js.nodes.access.WriteNode);
    descriptor: (Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/access/WriteNode;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // com.oracle.truffle.js.nodes.JavaScriptNode child
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode readStateNode
        start local 2 // com.oracle.truffle.js.nodes.access.WriteNode writeStateNode
         0: .line 67
            new com.oracle.truffle.js.nodes.control.GeneratorWrapperNode
            dup
            aload 0 /* child */
            aload 1 /* readStateNode */
            aload 2 /* writeStateNode */
            invokespecial com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.<init>:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/access/WriteNode;)V
            astore 3 /* wrapper */
        start local 3 // com.oracle.truffle.js.nodes.JavaScriptNode wrapper
         1: .line 68
            aload 0 /* child */
            instanceof com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            ifeq 2
            aload 0 /* child */
            checkcast com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            invokeinterface com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode.getDelegateNode:()Lcom/oracle/truffle/api/nodes/Node;
            goto 3
      StackMap locals: com.oracle.truffle.js.nodes.JavaScriptNode
      StackMap stack:
         2: aload 0 /* child */
      StackMap locals:
      StackMap stack: com.oracle.truffle.api.nodes.Node
         3: astore 4 /* realChild */
        start local 4 // com.oracle.truffle.api.nodes.Node realChild
         4: .line 69
            aload 3 /* wrapper */
            aload 4 /* realChild */
            invokevirtual com.oracle.truffle.api.nodes.Node.getSourceSection:()Lcom/oracle/truffle/api/source/SourceSection;
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.setSourceSection:(Lcom/oracle/truffle/api/source/SourceSection;)V
         5: .line 70
            aload 3 /* wrapper */
            areturn
        end local 4 // com.oracle.truffle.api.nodes.Node realChild
        end local 3 // com.oracle.truffle.js.nodes.JavaScriptNode wrapper
        end local 2 // com.oracle.truffle.js.nodes.access.WriteNode writeStateNode
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode readStateNode
        end local 0 // com.oracle.truffle.js.nodes.JavaScriptNode child
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    6     0           child  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            0    6     1   readStateNode  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            0    6     2  writeStateNode  Lcom/oracle/truffle/js/nodes/access/WriteNode;
            1    6     3         wrapper  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            4    6     4       realChild  Lcom/oracle/truffle/api/nodes/Node;
    MethodParameters:
                Name  Flags
      child           
      readStateNode   
      writeStateNode  

  public boolean hasTag(java.lang.Class<? extends com.oracle.truffle.api.instrumentation.Tag>);
    descriptor: (Ljava/lang/Class;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // java.lang.Class tag
         0: .line 75
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            instanceof com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            ifeq 1
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            checkcast com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            invokeinterface com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode.getDelegateNode:()Lcom/oracle/truffle/api/nodes/Node;
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
      StackMap locals:
      StackMap stack: com.oracle.truffle.api.nodes.Node
         2: astore 2 /* child */
        start local 2 // com.oracle.truffle.api.nodes.Node child
         3: .line 76
            aload 2 /* child */
            instanceof com.oracle.truffle.js.nodes.JavaScriptNode
            ifeq 5
         4: .line 77
            aload 2 /* child */
            checkcast com.oracle.truffle.js.nodes.JavaScriptNode
            aload 1 /* tag */
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.hasTag:(Ljava/lang/Class;)Z
            ireturn
         5: .line 79
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aload 0 /* this */
            aload 1 /* tag */
            invokespecial com.oracle.truffle.js.nodes.JavaScriptNode.hasTag:(Ljava/lang/Class;)Z
            ireturn
        end local 2 // com.oracle.truffle.api.nodes.Node child
        end local 1 // java.lang.Class tag
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    6     1    tag  Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;
            3    6     2  child  Lcom/oracle/truffle/api/nodes/Node;
    Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;)Z
    MethodParameters:
      Name  Flags
      tag   

  public java.lang.Object getNodeObject();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
         0: .line 84
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            instanceof com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            ifeq 1
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            checkcast com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            invokeinterface com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode.getDelegateNode:()Lcom/oracle/truffle/api/nodes/Node;
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
      StackMap locals:
      StackMap stack: com.oracle.truffle.api.nodes.Node
         2: astore 1 /* child */
        start local 1 // com.oracle.truffle.api.nodes.Node child
         3: .line 85
            aload 1 /* child */
            instanceof com.oracle.truffle.js.nodes.JavaScriptNode
            ifeq 5
         4: .line 86
            aload 1 /* child */
            checkcast com.oracle.truffle.js.nodes.JavaScriptNode
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.getNodeObject:()Ljava/lang/Object;
            areturn
         5: .line 88
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aconst_null
            areturn
        end local 1 // com.oracle.truffle.api.nodes.Node child
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            3    6     1  child  Lcom/oracle/truffle/api/nodes/Node;

  public java.lang.Object execute(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 94
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            astore 2 /* child */
        start local 2 // com.oracle.truffle.api.nodes.Node child
         1: .line 95
            aload 2 /* child */
            instanceof com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            ifeq 3
         2: .line 96
            aload 2 /* child */
            checkcast com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode
            invokeinterface com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode.getDelegateNode:()Lcom/oracle/truffle/api/nodes/Node;
            astore 2 /* child */
         3: .line 98
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aload 2 /* child */
            instanceof com.oracle.truffle.js.nodes.control.ResumableNode
            ifeq 5
         4: .line 99
            aload 2 /* child */
            checkcast com.oracle.truffle.js.nodes.control.ResumableNode
            aload 1 /* frame */
            invokeinterface com.oracle.truffle.js.nodes.control.ResumableNode.resume:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
            areturn
         5: .line 101
      StackMap locals:
      StackMap stack:
            getstatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.$assertionsDisabled:Z
            ifne 6
            new java.lang.AssertionError
            dup
            aload 2 /* child */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         6: .line 102
      StackMap locals:
      StackMap stack:
            invokestatic com.oracle.truffle.js.runtime.Errors.shouldNotReachHere:()Ljava/lang/RuntimeException;
            athrow
        end local 2 // com.oracle.truffle.api.nodes.Node child
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    7     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
            1    7     2  child  Lcom/oracle/truffle/api/nodes/Node;
    MethodParameters:
       Name  Flags
      frame  

  public boolean executeRepeating(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 108
            getstatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.$assertionsDisabled:Z
            ifne 2
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            instanceof com.oracle.truffle.js.nodes.control.ResumableNode
            ifeq 1
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            instanceof com.oracle.truffle.api.nodes.RepeatingNode
            ifne 2
      StackMap locals:
      StackMap stack:
         1: new java.lang.AssertionError
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 109
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* frame */
            invokevirtual com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.execute:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ireturn
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    3     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
    MethodParameters:
       Name  Flags
      frame  

  public java.lang.Object isResuming(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 113
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.stateNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 1 /* frame */
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.execute:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
            getstatic com.oracle.truffle.js.runtime.objects.Undefined.instance:Lcom/oracle/truffle/js/runtime/objects/JSDynamicObject;
            if_acmpeq 1
            iconst_1
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            areturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            areturn
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    2     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
    MethodParameters:
       Name  Flags
      frame  

  public java.lang.Object getState(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 117
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.stateNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 1 /* frame */
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.execute:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
            areturn
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    1     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
    MethodParameters:
       Name  Flags
      frame  

  public int getStateAsInt(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
         0: .line 121
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.stateNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 1 /* frame */
            invokevirtual com.oracle.truffle.js.nodes.JavaScriptNode.execute:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
            astore 2 /* value */
        start local 2 // java.lang.Object value
         1: .line 122
            aload 2 /* value */
            instanceof java.lang.Integer
            ifeq 2
            aload 2 /* value */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            goto 3
      StackMap locals: java.lang.Object
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 2 // java.lang.Object value
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    4     1  frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
            1    4     2  value  Ljava/lang/Object;
    MethodParameters:
       Name  Flags
      frame  

  public void setState(com.oracle.truffle.api.frame.VirtualFrame, java.lang.Object);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        start local 2 // java.lang.Object resumeState
         0: .line 126
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.writeStateNode:Lcom/oracle/truffle/js/nodes/access/WriteNode;
            aload 1 /* frame */
            aload 2 /* resumeState */
            invokeinterface com.oracle.truffle.js.nodes.access.WriteNode.executeWrite:(Lcom/oracle/truffle/api/frame/VirtualFrame;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 127
            return
        end local 2 // java.lang.Object resumeState
        end local 1 // com.oracle.truffle.api.frame.VirtualFrame frame
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    2     1        frame  Lcom/oracle/truffle/api/frame/VirtualFrame;
            0    2     2  resumeState  Ljava/lang/Object;
    MethodParameters:
             Name  Flags
      frame        
      resumeState  

  public com.oracle.truffle.js.nodes.JavaScriptNode getResumableNode();
    descriptor: ()Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
         0: .line 130
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            areturn
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;

  protected com.oracle.truffle.js.nodes.JavaScriptNode copyUninitialized(java.util.Set<java.lang.Class<? extends com.oracle.truffle.api.instrumentation.Tag>>);
    descriptor: (Ljava/util/Set;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
        start local 1 // java.util.Set materializedTags
         0: .line 135
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.childNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 1 /* materializedTags */
            invokestatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.cloneUninitialized:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Ljava/util/Set;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.stateNode:Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 1 /* materializedTags */
            invokestatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.cloneUninitialized:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Ljava/util/Set;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
         1: .line 136
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.writeStateNode:Lcom/oracle/truffle/js/nodes/access/WriteNode;
            checkcast com.oracle.truffle.js.nodes.JavaScriptNode
            aload 1 /* materializedTags */
            invokestatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.cloneUninitialized:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Ljava/util/Set;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            checkcast com.oracle.truffle.js.nodes.access.WriteNode
         2: .line 135
            invokestatic com.oracle.truffle.js.nodes.control.GeneratorWrapperNode.createWrapper:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/access/WriteNode;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            areturn
        end local 1 // java.util.Set materializedTags
        end local 0 // com.oracle.truffle.js.nodes.control.GeneratorWrapperNode this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    3     0              this  Lcom/oracle/truffle/js/nodes/control/GeneratorWrapperNode;
            0    3     1  materializedTags  Ljava/util/Set<Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;>;
    Signature: (Ljava/util/Set<Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;>;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    MethodParameters:
                  Name  Flags
      materializedTags  
}
SourceFile: "GeneratorWrapperNode.java"
InnerClasses:
  public abstract WrapperNode = com.oracle.truffle.api.instrumentation.InstrumentableNode$WrapperNode of com.oracle.truffle.api.instrumentation.InstrumentableNode
  public abstract Child = com.oracle.truffle.api.nodes.Node$Child of com.oracle.truffle.api.nodes.Node
/

graal/ 21.0.0.2/ graal-js/com.oracle.truffle.js/com/oracle/truffle/js/nodes/control/GeneratorWrapperNode.class
