Package org.aspectj.weaver.bcel

Class BcelCflowStackFieldAdder

java.lang.Object

org.aspectj.weaver.ConcreteTypeMunger

org.aspectj.weaver.bcel.BcelTypeMunger

org.aspectj.weaver.bcel.BcelCflowStackFieldAdder

All Implemented Interfaces:

PartialOrder.PartialComparable

public class BcelCflowStackFieldAdder
extends BcelTypeMunger

Field Summary

Fields inherited from class org.aspectj.weaver.ConcreteTypeMunger

aspectType, munger

Constructor Summary

Constructors

Constructor	Description
BcelCflowStackFieldAdder(ResolvedMember cflowStackField)

Method Summary

Modifier and Type	Method	Description
boolean	existsToSupportShadowMunging()	Some type mungers are created purely to help with the implementation of shadow mungers.
ResolvedMember	getMatchingSyntheticMember(Member member)
ResolvedMember	getSignature()
boolean	matches(ResolvedType onType)
boolean	munge(org.aspectj.weaver.bcel.BcelClassWeaver weaver)

Methods inherited from class org.aspectj.weaver.bcel.BcelTypeMunger

attemptToModifySuperCalls, equals, error, getTypeVariableAliases, hashCode, makeFieldGen, makeMethodGen, parameterizedFor, parameterizeWith, shouldOverwrite, toString

Methods inherited from class org.aspectj.weaver.ConcreteTypeMunger

compareTo, equivalentTo, fallbackCompareTo, getAspectType, getMunger, getSourceLocation, getWorld, isLateMunger, isTargetTypeParameterized

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

BcelCflowStackFieldAdder

public BcelCflowStackFieldAdder(ResolvedMember cflowStackField)

Method Details

munge

public boolean munge(org.aspectj.weaver.bcel.BcelClassWeaver weaver)

Overrides:

munge in class BcelTypeMunger

getMatchingSyntheticMember

public ResolvedMember getMatchingSyntheticMember(Member member)

Overrides:

getMatchingSyntheticMember in class ConcreteTypeMunger

getSignature

public ResolvedMember getSignature()

Overrides:

getSignature in class ConcreteTypeMunger

matches

public boolean matches(ResolvedType onType)

Overrides:

matches in class ConcreteTypeMunger

existsToSupportShadowMunging

public boolean existsToSupportShadowMunging()

Description copied from class: ConcreteTypeMunger

Some type mungers are created purely to help with the implementation of shadow mungers. For example to support the cflow() pointcut we create a new cflow field in the aspect, and that is added via a BcelCflowCounterFieldAdder. During compilation we need to compare sets of type mungers, and if some only come into existence after the 'shadowy' type things have been processed, we need to ignore them during the comparison. Returning true from this method indicates the type munger exists to support 'shadowy' stuff - and so can be ignored in some comparison.

Overrides:

existsToSupportShadowMunging in class ConcreteTypeMunger