Mirror of the BLOAT repository
https://www.cs.purdue.edu/homes/hosking/bloat/
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99 lines
3.1 KiB
99 lines
3.1 KiB
/**
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* All files in the distribution of BLOAT (Bytecode Level Optimization and
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* Analysis tool for Java(tm)) are Copyright 1997-2001 by the Purdue
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* Research Foundation of Purdue University. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package EDU.purdue.cs.bloat.inline;
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import java.util.*;
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import EDU.purdue.cs.bloat.editor.*;
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/**
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* An <Tt>InlineContext</tt> gives access to the <Tt>CallGraph</tt> for the
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* program whose classes are being operated on by BLOAT.
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*/
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public interface InlineContext extends EditorContext {
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/**
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* Returns the call graph for the program.
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*/
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public CallGraph getCallGraph();
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/**
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* Sets the root methods for this <tt>InlineContext</tt>.
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*
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* @param roots
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* The root methods (<tt>MemberRef</tt>s) of the program
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* @throws IllegalStateException
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* Call graph has already been created with different roots.
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*/
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public void setRootMethods(Set roots);
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/**
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* Returns an <tt>InlineStats</tt> object for getting statistics about
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* inlining.
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*/
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public InlineStats getInlineStats();
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/**
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* Notes that all classes, methods, and fields in a package should be
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* "ignored" by inlining. That is, methods won't be inlined, classes won't
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* be involved in specialization, etc. Note that it is exceptable to just
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* add a prefix of a package name. For instance, adding "java" will ignore
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* java.lang.Object, java.io.File, etc.
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*/
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public void addIgnorePackage(String name);
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/**
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* Notes that a class should be ignored by inlining. That is, none of its
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* methods will be inlined and it won't be involved in specialization.
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*/
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public void addIgnoreClass(Type type);
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/**
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* Notes that a method should be ignored by inlining. That is, it will not
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* be inlined.
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*/
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public void addIgnoreMethod(MemberRef method);
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/**
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* Notes that a field should be ignored by inlining.
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*/
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public void addIgnoreField(MemberRef field);
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/**
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* Returns <tt>true</tt> if a class should be ignored by inlining.
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*/
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public boolean ignoreClass(Type type);
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/**
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* Returns <tt>true</tt> if a method should be ignored by inlining.
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*/
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public boolean ignoreMethod(MemberRef method);
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/**
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* Returns <tt>true</tt> if a field should be ignored by inlining.
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*/
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public boolean ignoreField(MemberRef field);
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/**
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* Sets whether or not we ignore all system classes.
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*/
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public void setIgnoreSystem(boolean ignoreSystem);
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}
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