Package ai.timefold.jpyinterpreter.opcodes.controlflow

Class AbstractControlFlowOpcode

java.lang.Object

ai.timefold.jpyinterpreter.opcodes.controlflow.AbstractControlFlowOpcode

All Implemented Interfaces:

Opcode

Direct Known Subclasses:

ForIterOpcode, JumpAbsoluteOpcode, JumpIfFalseOrPopOpcode, JumpIfNotExcMatchOpcode, JumpIfTrueOrPopOpcode, PopJumpIfFalseOpcode, PopJumpIfIsNoneOpcode, PopJumpIfIsNotNoneOpcode, PopJumpIfTrueOpcode, RaiseVarargsOpcode, ReraiseOpcode, ReturnConstantValueOpcode, ReturnValueOpcode, SendOpcode, SetupFinallyOpcode, SetupWithOpcode

public abstract class AbstractControlFlowOpcode
extends Object
implements Opcode

Field Summary

Fields

Modifier and Type	Field	Description
protected PythonBytecodeInstruction	instruction

Constructor Summary

Constructors

Constructor	Description
AbstractControlFlowOpcode(PythonBytecodeInstruction instruction)

Method Summary

Modifier and Type	Method	Description
int	getBytecodeIndex()	Return the bytecode index of the instruction, which can be used to identify the instruction as the target of a jump.
boolean	isJumpTarget()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface ai.timefold.jpyinterpreter.opcodes.Opcode

getPossibleNextBytecodeIndexList, getStackMetadataAfterInstructionForBranches, implement, isForcedJump

Field Details

instruction

protected PythonBytecodeInstruction instruction

Constructor Details

AbstractControlFlowOpcode

public AbstractControlFlowOpcode(PythonBytecodeInstruction instruction)

Method Details

isJumpTarget

public boolean isJumpTarget()

Specified by:

isJumpTarget in interface Opcode

Returns:

true if this opcode the target of a jump

getBytecodeIndex

public int getBytecodeIndex()

Description copied from interface: Opcode

Return the bytecode index of the instruction, which can be used to identify the instruction as the target of a jump.

Specified by:

getBytecodeIndex in interface Opcode

Returns:

The bytecode index of the instruction, which is defined as the number of instructions before it in the instruction listing.

toString

public String toString()

Overrides:

toString in class Object