public class com.oracle.truffle.js.parser.env.Environment$GlobalVarRef extends com.oracle.truffle.js.parser.env.Environment$VarRef
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.truffle.js.parser.env.Environment$GlobalVarRef
  super_class: com.oracle.truffle.js.parser.env.Environment$VarRef
{
  private final boolean required;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  final com.oracle.truffle.js.parser.env.Environment this$0;
    descriptor: Lcom/oracle/truffle/js/parser/env/Environment;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  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 802
            ldc Lcom/oracle/truffle/js/parser/env/Environment;
            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.parser.env.Environment$GlobalVarRef.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(com.oracle.truffle.js.parser.env.Environment, java.lang.String);
    descriptor: (Lcom/oracle/truffle/js/parser/env/Environment;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
        start local 2 // java.lang.String name
         0: .line 806
            aload 0 /* this */
            aload 1
            aload 2 /* name */
            iconst_1
            invokespecial com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.<init>:(Lcom/oracle/truffle/js/parser/env/Environment;Ljava/lang/String;Z)V
         1: .line 807
            return
        end local 2 // java.lang.String name
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;
            0    2     2  name  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      this$0  final
      name    

  private void <init>(com.oracle.truffle.js.parser.env.Environment, java.lang.String, boolean);
    descriptor: (Lcom/oracle/truffle/js/parser/env/Environment;Ljava/lang/String;Z)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
        start local 2 // java.lang.String name
        start local 3 // boolean required
         0: .line 809
            aload 0 /* this */
            aload 1
            putfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
         1: .line 810
            aload 0 /* this */
            aload 2 /* name */
            invokespecial com.oracle.truffle.js.parser.env.Environment$VarRef.<init>:(Ljava/lang/String;)V
         2: .line 811
            getstatic com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.$assertionsDisabled:Z
            ifne 3
            aload 2 /* name */
            ldc "null"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 812
      StackMap locals: com.oracle.truffle.js.parser.env.Environment$GlobalVarRef com.oracle.truffle.js.parser.env.Environment java.lang.String int
      StackMap stack:
            aload 0 /* this */
            iload 3 /* required */
            putfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.required:Z
         4: .line 813
            return
        end local 3 // boolean required
        end local 2 // java.lang.String name
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;
            0    5     2      name  Ljava/lang/String;
            0    5     3  required  Z
    MethodParameters:
          Name  Flags
      this$0    final
      name      
      required  

  public com.oracle.truffle.js.nodes.JavaScriptNode createReadNode();
    descriptor: ()Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
         0: .line 817
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            ldc "undefined"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 2
         1: .line 818
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createConstantUndefined:()Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            areturn
         2: .line 821
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.required:Z
            ifne 4
         3: .line 822
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createGlobalObject:(Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createReadProperty:(Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Ljava/lang/String;)Lcom/oracle/truffle/js/nodes/access/JSTargetableNode;
            areturn
         4: .line 825
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createReadGlobalProperty:(Lcom/oracle/truffle/js/runtime/JSContext;Ljava/lang/String;)Lcom/oracle/truffle/js/nodes/access/JSTargetableNode;
            areturn
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;

  public com.oracle.truffle.js.nodes.JavaScriptNode createWriteNode(com.oracle.truffle.js.nodes.JavaScriptNode);
    descriptor: (Lcom/oracle/truffle/js/nodes/JavaScriptNode;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode rhs
         0: .line 830
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createGlobalObject:(Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            aload 1 /* rhs */
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.required:Z
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            invokevirtual com.oracle.truffle.js.parser.env.Environment.isStrictMode:()Z
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createWriteProperty:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Ljava/lang/String;Lcom/oracle/truffle/js/nodes/JavaScriptNode;ZLcom/oracle/truffle/js/runtime/JSContext;Z)Lcom/oracle/truffle/js/nodes/access/WritePropertyNode;
            areturn
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode rhs
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;
            0    1     1   rhs  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    MethodParameters:
      Name  Flags
      rhs   

  public boolean isFunctionLocal();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
         0: .line 835
            iconst_0
            ireturn
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;

  public com.oracle.truffle.api.frame.FrameSlot getFrameSlot();
    descriptor: ()Lcom/oracle/truffle/api/frame/FrameSlot;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
         0: .line 840
            aconst_null
            areturn
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;

  public boolean isGlobal();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
         0: .line 845
            iconst_1
            ireturn
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;

  public com.oracle.truffle.js.nodes.JavaScriptNode createDeleteNode();
    descriptor: ()Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
         0: .line 850
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createConstantString:(Ljava/lang/String;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            astore 1 /* element */
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode element
         1: .line 851
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createGlobalObject:(Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            astore 2 /* object */
        start local 2 // com.oracle.truffle.js.nodes.JavaScriptNode object
         2: .line 852
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.factory:Lcom/oracle/truffle/js/nodes/NodeFactory;
            aload 2 /* object */
            aload 1 /* element */
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            invokevirtual com.oracle.truffle.js.parser.env.Environment.isStrictMode:()Z
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            getfield com.oracle.truffle.js.parser.env.Environment.context:Lcom/oracle/truffle/js/runtime/JSContext;
            invokevirtual com.oracle.truffle.js.nodes.NodeFactory.createDeleteProperty:(Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/nodes/JavaScriptNode;ZLcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/access/JSTargetableNode;
            areturn
        end local 2 // com.oracle.truffle.js.nodes.JavaScriptNode object
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode element
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;
            1    3     1  element  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            2    3     2   object  Lcom/oracle/truffle/js/nodes/JavaScriptNode;

  public com.oracle.truffle.js.parser.env.Environment$VarRef withRequired(boolean);
    descriptor: (Z)Lcom/oracle/truffle/js/parser/env/Environment$VarRef;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
        start local 1 // boolean required
         0: .line 857
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.required:Z
            iload 1 /* required */
            if_icmpeq 2
         1: .line 858
            new com.oracle.truffle.js.parser.env.Environment$GlobalVarRef
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.this$0:Lcom/oracle/truffle/js/parser/env/Environment;
            aload 0 /* this */
            getfield com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.name:Ljava/lang/String;
            iload 1 /* required */
            invokespecial com.oracle.truffle.js.parser.env.Environment$GlobalVarRef.<init>:(Lcom/oracle/truffle/js/parser/env/Environment;Ljava/lang/String;Z)V
            areturn
         2: .line 860
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 1 // boolean required
        end local 0 // com.oracle.truffle.js.parser.env.Environment$GlobalVarRef this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lcom/oracle/truffle/js/parser/env/Environment$GlobalVarRef;
            0    3     1  required  Z
    MethodParameters:
          Name  Flags
      required  
}
SourceFile: "Environment.java"
NestHost: com.oracle.truffle.js.parser.env.Environment
InnerClasses:
  public GlobalVarRef = com.oracle.truffle.js.parser.env.Environment$GlobalVarRef of com.oracle.truffle.js.parser.env.Environment
  public abstract VarRef = com.oracle.truffle.js.parser.env.Environment$VarRef of com.oracle.truffle.js.parser.env.Environment