diff options
Diffstat (limited to 'src/proguard/classfile/attribute/preverification/SameZeroFrame.java')
-rw-r--r-- | src/proguard/classfile/attribute/preverification/SameZeroFrame.java | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/proguard/classfile/attribute/preverification/SameZeroFrame.java b/src/proguard/classfile/attribute/preverification/SameZeroFrame.java deleted file mode 100644 index 694ed2a..0000000 --- a/src/proguard/classfile/attribute/preverification/SameZeroFrame.java +++ /dev/null @@ -1,74 +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.classfile.attribute.preverification; - -import proguard.classfile.*; -import proguard.classfile.attribute.CodeAttribute; -import proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor; - -/** - * This StackMapFrame represents a "same frame" or a "same frame extended". - * - * @author Eric Lafortune - * @noinspection PointlessArithmeticExpression - */ -public class SameZeroFrame extends StackMapFrame -{ - /** - * Creates an uninitialized SameZeroFrame. - */ - public SameZeroFrame() - { - } - - - /** - * Creates a SameZeroFrame with the given tag. - */ - public SameZeroFrame(int tag) - { - u2offsetDelta = tag - SAME_ZERO_FRAME; - } - - - // Implementations for StackMapFrame. - - public int getTag() - { - return u2offsetDelta < 64 ? - SAME_ZERO_FRAME + u2offsetDelta : - SAME_ZERO_FRAME_EXTENDED; - } - - - public void accept(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, StackMapFrameVisitor stackMapFrameVisitor) - { - stackMapFrameVisitor.visitSameZeroFrame(clazz, method, codeAttribute, offset, this); - } - - - // Implementations for Object. - - public String toString() - { - return super.toString()+"Var: ..., Stack: (empty)"; - } -} |