org.pitest.bytecode.analysis

Class InstructionMatchers

java.lang.Object

org.pitest.bytecode.analysis.InstructionMatchers

public class InstructionMatchers
extends Object

Constructor Summary

Constructors

Constructor and Description
InstructionMatchers()

Method Summary

Methods

Modifier and Type	Method and Description
static Match<org.objectweb.asm.tree.AbstractInsnNode>	aConditionalJump()
static Match<org.objectweb.asm.tree.AbstractInsnNode>	aConditionalJumpTo(Slot<org.objectweb.asm.tree.LabelNode> label)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	aJump()
static Match<org.objectweb.asm.tree.AbstractInsnNode>	aLabelNode(SlotWrite<org.objectweb.asm.tree.LabelNode> slot)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	anILoadOf(SlotRead<Integer> counterVariable)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	anIntegerConstant()
static Match<org.objectweb.asm.tree.AbstractInsnNode>	anIStore(SlotWrite<Integer> counterVariable)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	anIStoreTo(SlotRead<Integer> counterVariable)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	anyInstruction()
static Match<org.objectweb.asm.tree.AbstractInsnNode>	aVariableAccess(SlotWrite<Integer> counterVariable)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	debug(String msg)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	gotoLabel(SlotWrite<org.objectweb.asm.tree.LabelNode> loopEnd)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	incrementsVariable(SlotRead<Integer> counterVariable)
static <T extends org.objectweb.asm.tree.AbstractInsnNode> Match<org.objectweb.asm.tree.AbstractInsnNode>	isA(Class<T> cls)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	isInstruction(SlotRead<org.objectweb.asm.tree.AbstractInsnNode> target)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	jumpsTo(SlotRead<org.objectweb.asm.tree.LabelNode> loopStart)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	jumpsTo(SlotWrite<org.objectweb.asm.tree.LabelNode> label)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	labelNode(SlotRead<org.objectweb.asm.tree.LabelNode> loopEnd)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	methodCall()
static Match<org.objectweb.asm.tree.AbstractInsnNode>	methodCallThatReturns(ClassName type)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	methodCallTo(ClassName owner, String name)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	opCode(int opcode)
static Match<org.objectweb.asm.tree.AbstractInsnNode>	recordTarget(SlotRead<org.objectweb.asm.tree.AbstractInsnNode> target, SlotWrite<Boolean> found) Records if a instruction matches the target, but always returns true
static Match<org.objectweb.asm.tree.AbstractInsnNode>	variableMatches(SlotRead<Integer> counterVariable)
static <T extends org.objectweb.asm.tree.AbstractInsnNode> Match<org.objectweb.asm.tree.AbstractInsnNode>	writeNodeToSlot(SlotWrite<T> slot, Class<T> clazz)

Methods inherited from class java.lang.Object

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

Constructor Detail

InstructionMatchers

public InstructionMatchers()

Method Detail

anyInstruction

public static Match<org.objectweb.asm.tree.AbstractInsnNode> anyInstruction()

opCode

public static Match<org.objectweb.asm.tree.AbstractInsnNode> opCode(int opcode)

isA

public static <T extends org.objectweb.asm.tree.AbstractInsnNode> Match<org.objectweb.asm.tree.AbstractInsnNode> isA(Class<T> cls)

incrementsVariable

public static Match<org.objectweb.asm.tree.AbstractInsnNode> incrementsVariable(SlotRead<Integer> counterVariable)

anIStore

public static Match<org.objectweb.asm.tree.AbstractInsnNode> anIStore(SlotWrite<Integer> counterVariable)

aVariableAccess

public static Match<org.objectweb.asm.tree.AbstractInsnNode> aVariableAccess(SlotWrite<Integer> counterVariable)

anIStoreTo

public static Match<org.objectweb.asm.tree.AbstractInsnNode> anIStoreTo(SlotRead<Integer> counterVariable)

anILoadOf

public static Match<org.objectweb.asm.tree.AbstractInsnNode> anILoadOf(SlotRead<Integer> counterVariable)

variableMatches

public static Match<org.objectweb.asm.tree.AbstractInsnNode> variableMatches(SlotRead<Integer> counterVariable)

anIntegerConstant

public static Match<org.objectweb.asm.tree.AbstractInsnNode> anIntegerConstant()

aLabelNode

public static Match<org.objectweb.asm.tree.AbstractInsnNode> aLabelNode(SlotWrite<org.objectweb.asm.tree.LabelNode> slot)

aJump

public static Match<org.objectweb.asm.tree.AbstractInsnNode> aJump()

aConditionalJump

public static Match<org.objectweb.asm.tree.AbstractInsnNode> aConditionalJump()

aConditionalJumpTo

public static Match<org.objectweb.asm.tree.AbstractInsnNode> aConditionalJumpTo(Slot<org.objectweb.asm.tree.LabelNode> label)

writeNodeToSlot

public static <T extends org.objectweb.asm.tree.AbstractInsnNode> Match<org.objectweb.asm.tree.AbstractInsnNode> writeNodeToSlot(SlotWrite<T> slot,
                                                                                                                 Class<T> clazz)

methodCallThatReturns

public static Match<org.objectweb.asm.tree.AbstractInsnNode> methodCallThatReturns(ClassName type)

methodCall

public static Match<org.objectweb.asm.tree.AbstractInsnNode> methodCall()

methodCallTo

public static Match<org.objectweb.asm.tree.AbstractInsnNode> methodCallTo(ClassName owner,
                                                          String name)

isInstruction

public static Match<org.objectweb.asm.tree.AbstractInsnNode> isInstruction(SlotRead<org.objectweb.asm.tree.AbstractInsnNode> target)

recordTarget

public static Match<org.objectweb.asm.tree.AbstractInsnNode> recordTarget(SlotRead<org.objectweb.asm.tree.AbstractInsnNode> target,
                                                          SlotWrite<Boolean> found)

Records if a instruction matches the target, but always returns true

jumpsTo

public static Match<org.objectweb.asm.tree.AbstractInsnNode> jumpsTo(SlotRead<org.objectweb.asm.tree.LabelNode> loopStart)

jumpsTo

public static Match<org.objectweb.asm.tree.AbstractInsnNode> jumpsTo(SlotWrite<org.objectweb.asm.tree.LabelNode> label)

gotoLabel

public static Match<org.objectweb.asm.tree.AbstractInsnNode> gotoLabel(SlotWrite<org.objectweb.asm.tree.LabelNode> loopEnd)

labelNode

public static Match<org.objectweb.asm.tree.AbstractInsnNode> labelNode(SlotRead<org.objectweb.asm.tree.LabelNode> loopEnd)

debug

public static Match<org.objectweb.asm.tree.AbstractInsnNode> debug(String msg)