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Diffstat (limited to 'src/proguard/shrink/UsedMemberFilter.java')
-rw-r--r--src/proguard/shrink/UsedMemberFilter.java93
1 files changed, 0 insertions, 93 deletions
diff --git a/src/proguard/shrink/UsedMemberFilter.java b/src/proguard/shrink/UsedMemberFilter.java
deleted file mode 100644
index d5ff5b0..0000000
--- a/src/proguard/shrink/UsedMemberFilter.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * ProGuard -- shrinking, optimization, obfuscation, and preverification
- * of Java bytecode.
- *
- * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-package proguard.shrink;
-
-import proguard.classfile.*;
-import proguard.classfile.visitor.MemberVisitor;
-
-/**
- * This MemberVisitor delegates all its method calls to another MemberVisitor,
- * but only for Member objects that are marked as used.
- *
- * @see UsageMarker
- *
- * @author Eric Lafortune
- */
-public class UsedMemberFilter
-implements MemberVisitor
-{
- private final UsageMarker usageMarker;
- private final MemberVisitor memberVisitor;
-
-
- /**
- * Creates a new UsedMemberFilter.
- * @param usageMarker the usage marker that is used to mark the classes
- * and class members.
- * @param memberVisitor the member visitor to which the visiting will be
- * delegated.
- */
- public UsedMemberFilter(UsageMarker usageMarker,
- MemberVisitor memberVisitor)
- {
- this.usageMarker = usageMarker;
- this.memberVisitor = memberVisitor;
- }
-
-
- // Implementations for MemberVisitor.
-
-
- public void visitProgramField(ProgramClass programClass, ProgramField programField)
- {
- if (usageMarker.isUsed(programField))
- {
- memberVisitor.visitProgramField(programClass, programField);
- }
- }
-
-
- public void visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod)
- {
- if (usageMarker.isUsed(programMethod))
- {
- memberVisitor.visitProgramMethod(programClass, programMethod);
- }
- }
-
-
- public void visitLibraryField(LibraryClass libraryClass, LibraryField libraryField)
- {
- if (usageMarker.isUsed(libraryField))
- {
- memberVisitor.visitLibraryField(libraryClass, libraryField);
- }
- }
-
-
- public void visitLibraryMethod(LibraryClass libraryClass, LibraryMethod libraryMethod)
- {
- if (usageMarker.isUsed(libraryMethod))
- {
- memberVisitor.visitLibraryMethod(libraryClass, libraryMethod);
- }
- }
-}