Package org.aspectj.weaver

Class MethodDelegateTypeMunger.FieldHostTypeMunger

java.lang.Object

org.aspectj.weaver.ResolvedTypeMunger

org.aspectj.weaver.MethodDelegateTypeMunger.FieldHostTypeMunger

Enclosing class:

MethodDelegateTypeMunger

public static class MethodDelegateTypeMunger.FieldHostTypeMunger
extends ResolvedTypeMunger

Nested Class Summary

Nested classes/interfaces inherited from class org.aspectj.weaver.ResolvedTypeMunger

ResolvedTypeMunger.Kind

Field Summary

Fields inherited from class org.aspectj.weaver.ResolvedTypeMunger

AnnotationOnType, Constructor, declaredSignature, Field, FieldHost, InnerClass, kind, Method, MethodDelegate, MethodDelegate2, Parent, PerObjectInterface, PerTypeWithinInterface, PrivilegedAccess, signature, SUPER_DISPATCH_NAME, typeVariableAliases

Constructor Summary

Constructors

Constructor	Description
FieldHostTypeMunger(ResolvedMember field, UnresolvedType aspect, TypePattern typePattern)	Construct a new type munger for @AspectJ ITD

Method Summary

Modifier and Type	Method	Description
boolean	changesPublicSignature()
boolean	equals(Object other)
boolean	existsToSupportShadowMunging()	Some type mungers are created purely to help with the implementation of shadow mungers.
int	hashCode()
boolean	matches(ResolvedType matchType, ResolvedType aspectType)	Match based on given type pattern, only classes can be matched
static ResolvedTypeMunger	readFieldHost(VersionedDataInputStream s, ISourceContext context)
void	write(CompressingDataOutputStream s)

Methods inherited from class org.aspectj.weaver.ResolvedTypeMunger

getDeclaredSignature, getDeclaringType, getKind, getMatchingSyntheticMember, getSignature, getSourceLocation, getSuperMethodsCalled, getTypeVariableAliases, hasTypeVariableAliases, isLateMunger, needsAccessToTopmostImplementor, parameterizedFor, parameterizeWith, read, readInTypeAliases, readSourceLocation, readSuperMethodsCalled, setDeclaredSignature, setSourceLocation, setSuperMethodsCalled, setTypeVariableAliases, sharesTypeVariablesWithGenericType, toString, writeOutTypeAliases, writeSourceLocation, writeSuperMethodsCalled

Methods inherited from class java.lang.Object

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

Constructor Details

FieldHostTypeMunger

public FieldHostTypeMunger(ResolvedMember field,
 UnresolvedType aspect,
 TypePattern typePattern)

Construct a new type munger for @AspectJ ITD

Parameters:

field -

aspect -

typePattern -

Method Details

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

write

public void write(CompressingDataOutputStream s)
           throws IOException

Specified by:

write in class ResolvedTypeMunger

Throws:

IOException

readFieldHost

public static ResolvedTypeMunger readFieldHost(VersionedDataInputStream s,
 ISourceContext context)
                                        throws IOException

Throws:

IOException

matches

public boolean matches(ResolvedType matchType,
 ResolvedType aspectType)

Match based on given type pattern, only classes can be matched

Overrides:

matches in class ResolvedTypeMunger

Parameters:

matchType -

aspectType -

Returns:

true if match

changesPublicSignature

public boolean changesPublicSignature()

Overrides:

changesPublicSignature in class ResolvedTypeMunger

existsToSupportShadowMunging

public boolean existsToSupportShadowMunging()

Description copied from class: ResolvedTypeMunger

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 ResolvedTypeMunger