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:

MonitorInstruction(Opcode opcode)

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

Modifier and Type	Method	Description
`Opcode`	`opcode()`	Returns the operation of this instruction.
`int`	`sizeInBytes()`	Returns the size in bytes of this instruction.

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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