Interface MonitorInstruction
- All Superinterfaces:
ClassFileElementPREVIEW,CodeElementPREVIEW,InstructionPREVIEW
MonitorInstruction is a preview API of the Java platform.
Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.
Models a
monitorenter or monitorexit instruction in the
code array of a Code attribute. Delivered as a CodeElementPREVIEW when traversing the elements of a CodeModelPREVIEW.- Since:
- 22
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Method Summary
Static MethodsModifier and TypeMethodDescriptionstatic MonitorInstructionPREVIEWReturns a monitor instruction.Methods declared in interface java.lang.classfile.InstructionPREVIEW
opcode, sizeInBytes
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Method Details
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of
Returns a monitor instruction.- Parameters:
op- the opcode for the specific type of monitor instruction, which must be of kindOpcode.Kind.MONITORPREVIEW- Returns:
- a monitor instruction
- Throws:
IllegalArgumentException- if the opcode kind is notOpcode.Kind.MONITORPREVIEW.
-
MonitorInstructionwhen preview features are enabled.