MemberDescriptorFilter (ProGuardCORE)

java.lang.Object
- proguard.classfile.visitor.MemberDescriptorFilter

All Implemented Interfaces:

MemberVisitor
```
public class MemberDescriptorFilter
extends java.lang.Object
implements MemberVisitor
```
This MemberVisitor delegates its visits to another given MemberVisitor, but only when the visited member has a descriptor that matches a given regular expression.

Constructor Summary

Constructors
Constructor	Description
`MemberDescriptorFilter(java.lang.String regularExpression, MemberVisitor memberVisitor)`	Creates a new MemberDescriptorFilter.
`MemberDescriptorFilter(java.lang.String regularExpression, WildcardManager wildcardManager, MemberVisitor memberVisitor)`	Creates a new MemberDescriptorFilter.
`MemberDescriptorFilter(StringMatcher regularExpressionMatcher, MemberVisitor memberVisitor)`	Creates a new MemberDescriptorFilter.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`visitLibraryField(LibraryClass libraryClass, LibraryField libraryField)`
`void`	`visitLibraryMethod(LibraryClass libraryClass, LibraryMethod libraryMethod)`
`void`	`visitProgramField(ProgramClass programClass, ProgramField programField)`
`void`	`visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface proguard.classfile.visitor.MemberVisitor
visitAnyMember, visitLibraryMember, visitProgramMember

Constructor Detail
- MemberDescriptorFilter
```
public MemberDescriptorFilter(java.lang.String regularExpression,
                              MemberVisitor memberVisitor)
```
  Creates a new MemberDescriptorFilter.
  
  Parameters:
  
  regularExpression - the regular expression against which member descriptors will be matched.
  
  memberVisitor - the MemberVisitor to which visits will be delegated.
- MemberDescriptorFilter
```
public MemberDescriptorFilter(java.lang.String regularExpression,
                              WildcardManager wildcardManager,
                              MemberVisitor memberVisitor)
```
  Creates a new MemberDescriptorFilter.
  
  Parameters:
  
  regularExpression - the regular expression against which member descriptors will be matched.
  
  wildcardManager - an optional scope for StringMatcher instances that match wildcards.
  
  memberVisitor - the MemberVisitor to which visits will be delegated.
- MemberDescriptorFilter
```
public MemberDescriptorFilter(StringMatcher regularExpressionMatcher,
                              MemberVisitor memberVisitor)
```
  Creates a new MemberDescriptorFilter.
  
  Parameters:
  
  regularExpressionMatcher - the regular expression against which member descriptors will be matched.
  
  memberVisitor - the MemberVisitor to which visits will be delegated.

Method Detail

visitProgramField

public void visitProgramField(ProgramClass programClass,
                              ProgramField programField)

Specified by:: visitProgramField in interface MemberVisitor

visitProgramMethod

public void visitProgramMethod(ProgramClass programClass,
                               ProgramMethod programMethod)

Specified by:: visitProgramMethod in interface MemberVisitor

visitLibraryField

public void visitLibraryField(LibraryClass libraryClass,
                              LibraryField libraryField)

Specified by:: visitLibraryField in interface MemberVisitor

visitLibraryMethod

public void visitLibraryMethod(LibraryClass libraryClass,
                               LibraryMethod libraryMethod)

Specified by:: visitLibraryMethod in interface MemberVisitor