public abstract class com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode extends com.oracle.truffle.js.builtins.ObjectPrototypeBuiltins$ObjectOperation
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode
  super_class: com.oracle.truffle.js.builtins.ObjectPrototypeBuiltins$ObjectOperation
{
  public void <init>(com.oracle.truffle.js.runtime.JSContext, com.oracle.truffle.js.nodes.function.JSBuiltin);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/function/JSBuiltin;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // com.oracle.truffle.js.runtime.JSContext context
        start local 2 // com.oracle.truffle.js.nodes.function.JSBuiltin builtin
         0: .line 928
            aload 0 /* this */
            aload 1 /* context */
            aload 2 /* builtin */
            invokespecial com.oracle.truffle.js.builtins.ObjectPrototypeBuiltins$ObjectOperation.<init>:(Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/function/JSBuiltin;)V
         1: .line 929
            return
        end local 2 // com.oracle.truffle.js.nodes.function.JSBuiltin builtin
        end local 1 // com.oracle.truffle.js.runtime.JSContext context
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    2     1  context  Lcom/oracle/truffle/js/runtime/JSContext;
            0    2     2  builtin  Lcom/oracle/truffle/js/nodes/function/JSBuiltin;
    MethodParameters:
         Name  Flags
      context  
      builtin  

  protected boolean isInt(int, int);
    descriptor: (II)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // int a
        start local 2 // int b
         0: .line 933
            iload 1 /* a */
            iload 2 /* b */
            if_icmpne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 2 // int b
        end local 1 // int a
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    2     1     a  I
            0    2     2     b  I
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.dsl.Specialization()
    MethodParameters:
      Name  Flags
      a     
      b     

  protected boolean isDouble(double, double);
    descriptor: (DD)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=5, args_size=3
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // double a
        start local 3 // double b
         0: .line 938
            dload 1 /* a */
            dconst_0
            dcmpl
            ifne 3
            dload 3 /* b */
            dconst_0
            dcmpl
            ifne 3
         1: .line 939
            dload 1 /* a */
            invokestatic com.oracle.truffle.js.runtime.JSRuntime.isNegativeZero:(D)Z
            dload 3 /* b */
            invokestatic com.oracle.truffle.js.runtime.JSRuntime.isNegativeZero:(D)Z
            if_icmpne 2
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
         3: .line 941
      StackMap locals:
      StackMap stack:
            dload 1 /* a */
            invokestatic java.lang.Double.isNaN:(D)Z
            ifeq 5
         4: .line 942
            dload 3 /* b */
            invokestatic java.lang.Double.isNaN:(D)Z
            ireturn
         5: .line 944
      StackMap locals:
      StackMap stack:
            dload 1 /* a */
            dload 3 /* b */
            dcmpl
            ifne 6
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         6: iconst_0
            ireturn
        end local 3 // double b
        end local 1 // double a
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    7     1     a  D
            0    7     3     b  D
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.dsl.Specialization()
    MethodParameters:
      Name  Flags
      a     
      b     

  protected boolean isNumberNumber(java.lang.Number, java.lang.Number, com.oracle.truffle.js.nodes.binary.JSIdenticalNode);
    descriptor: (Ljava/lang/Number;Ljava/lang/Number;Lcom/oracle/truffle/js/nodes/binary/JSIdenticalNode;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // java.lang.Number a
        start local 2 // java.lang.Number b
        start local 3 // com.oracle.truffle.js.nodes.binary.JSIdenticalNode doIdenticalNode
         0: .line 950
            aload 3 /* doIdenticalNode */
            aload 1 /* a */
            invokestatic com.oracle.truffle.js.runtime.JSRuntime.doubleValue:(Ljava/lang/Number;)D
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            aload 2 /* b */
            invokestatic com.oracle.truffle.js.runtime.JSRuntime.doubleValue:(Ljava/lang/Number;)D
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            invokevirtual com.oracle.truffle.js.nodes.binary.JSIdenticalNode.executeBoolean:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ireturn
        end local 3 // com.oracle.truffle.js.nodes.binary.JSIdenticalNode doIdenticalNode
        end local 2 // java.lang.Number b
        end local 1 // java.lang.Number a
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    1     1                a  Ljava/lang/Number;
            0    1     2                b  Ljava/lang/Number;
            0    1     3  doIdenticalNode  Lcom/oracle/truffle/js/nodes/binary/JSIdenticalNode;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.dsl.Specialization(guards = {"isNumberNumber(a,b)"})
    RuntimeInvisibleParameterAnnotations: 
      0:
      1:
      2:
        com.oracle.truffle.api.dsl.Cached(value = "createSameValue()")
    MethodParameters:
                 Name  Flags
      a                
      b                
      doIdenticalNode  

  protected boolean isObject(java.lang.Object, java.lang.Object, com.oracle.truffle.js.nodes.binary.JSIdenticalNode);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;Lcom/oracle/truffle/js/nodes/binary/JSIdenticalNode;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // java.lang.Object a
        start local 2 // java.lang.Object b
        start local 3 // com.oracle.truffle.js.nodes.binary.JSIdenticalNode doIdenticalNode
         0: .line 956
            aload 3 /* doIdenticalNode */
            aload 1 /* a */
            aload 2 /* b */
            invokevirtual com.oracle.truffle.js.nodes.binary.JSIdenticalNode.executeBoolean:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ireturn
        end local 3 // com.oracle.truffle.js.nodes.binary.JSIdenticalNode doIdenticalNode
        end local 2 // java.lang.Object b
        end local 1 // java.lang.Object a
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    1     1                a  Ljava/lang/Object;
            0    1     2                b  Ljava/lang/Object;
            0    1     3  doIdenticalNode  Lcom/oracle/truffle/js/nodes/binary/JSIdenticalNode;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.dsl.Specialization(guards = {"!isNumberNumber(a, b)"})
    RuntimeInvisibleParameterAnnotations: 
      0:
      1:
      2:
        com.oracle.truffle.api.dsl.Cached(value = "createSameValue()")
    MethodParameters:
                 Name  Flags
      a                
      b                
      doIdenticalNode  

  protected boolean isNumberNumber(java.lang.Object, java.lang.Object);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
        start local 1 // java.lang.Object a
        start local 2 // java.lang.Object b
         0: .line 960
            aload 1 /* a */
            instanceof java.lang.Number
            ifeq 1
            aload 2 /* b */
            instanceof java.lang.Number
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 2 // java.lang.Object b
        end local 1 // java.lang.Object a
        end local 0 // com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/js/builtins/ObjectFunctionBuiltins$ObjectIsNode;
            0    2     1     a  Ljava/lang/Object;
            0    2     2     b  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      a     
      b     
}
SourceFile: "ObjectFunctionBuiltins.java"
NestHost: com.oracle.truffle.js.builtins.ObjectFunctionBuiltins
InnerClasses:
  public abstract ObjectIsNode = com.oracle.truffle.js.builtins.ObjectFunctionBuiltins$ObjectIsNode of com.oracle.truffle.js.builtins.ObjectFunctionBuiltins
  public abstract ObjectOperation = com.oracle.truffle.js.builtins.ObjectPrototypeBuiltins$ObjectOperation of com.oracle.truffle.js.builtins.ObjectPrototypeBuiltins