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/OpenJDK 25

Interface MonitorInstruction

All Superinterfaces:
ClassFileElement, CodeElement, Instruction
public sealed interface MonitorInstruction extends Instruction
Models a monitorenter or monitorexit instruction in the code array of a Code attribute. Corresponding opcodes have a kind of Opcode.Kind.MONITOR. Delivered as a CodeElement when traversing the elements of a CodeModel.

A monitor instruction is composite:

Since:
24

Method Summary

Modifier and Type Method Description
static MonitorInstruction of(Opcode op)
Returns a monitor instruction.

Methods declared in interface Instruction

opcode, sizeInBytes

Method Details

of

static MonitorInstruction of(Opcode op)
Returns a monitor instruction.
Parameters:
op - the opcode for the specific type of monitor instruction, which must be of kind Opcode.Kind.MONITOR
Returns:
a monitor instruction
Throws:
IllegalArgumentException - if the opcode kind is not Opcode.Kind.MONITOR.

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Documentation extracted from Debian's OpenJDK Development Kit package.
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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/classfile/instruction/MonitorInstruction.html