/*
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* ProGuard -- shrinking, optimization, obfuscation, and preverification
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* of Java bytecode.
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*
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* Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package proguard.io;
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import java.io.IOException;
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/**
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* This interface provides a method to pump data entries. The implementation
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* determines the source and the type of the data entries. Typical examples
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* are zip entries coming from a zip file of file entries coming from a
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* directory structure. The reader can for instance collect the classes,
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* or copy the resource files that are presented.
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*
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* @author Eric Lafortune
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*/
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public interface DataEntryPump
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{
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/**
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* Applies the given DataEntryReader to all data entries that the
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* implementation can provide.
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*/
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public void pumpDataEntries(DataEntryReader dataEntryReader)
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throws IOException;
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}
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