Module org.htmlunit.corejs

Package org.htmlunit.corejs.javascript.interpreterv2.instruction

Class JumpInstruction

java.lang.Object

org.htmlunit.corejs.javascript.interpreterv2.instruction.Instruction

org.htmlunit.corejs.javascript.interpreterv2.instruction.JumpInstruction

public abstract class JumpInstruction
extends Instruction

Constructor Summary

Constructors

Constructor	Description
JumpInstruction()

Method Summary

Modifier and Type	Method	Description
final int	getOffset()
abstract Set<Integer>	getTargets(int fromPC)	Returns all possible jump targets from this instruction.
void	setOffset(int offset)
String	toDebugString()

Methods inherited from class org.htmlunit.corejs.javascript.interpreterv2.instruction.Instruction

getKnownType, interpret, simplify, stackChange

Methods inherited from class java.lang.Object

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

Constructor Details

JumpInstruction

public JumpInstruction()

Method Details

setOffset

public void setOffset(int offset)

getOffset

public final int getOffset()

getTargets

public abstract Set<Integer> getTargets(int fromPC)

Returns all possible jump targets from this instruction.

Parameters:

fromPC - the PC of this instruction

Returns:

set of all possible target PCs

toDebugString

public String toDebugString()

Overrides:

toDebugString in class Instruction