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/*
* ProGuard -- shrinking, optimization, obfuscation, and preverification
* of Java bytecode.
*
* Copyright (c) 2002-2009 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.io;
import java.io.IOException;
/**
* This interface provides a method to pump data entries. The implementation
* determines the source and the type of the data entries. Typical examples
* are zip entries coming from a zip file of file entries coming from a
* directory structure. The reader can for instance collect the classes,
* or copy the resource files that are presented.
*
* @author Eric Lafortune
*/
public interface DataEntryPump
{
/**
* Applies the given DataEntryReader to all data entries that the
* implementation can provide.
*/
public void pumpDataEntries(DataEntryReader dataEntryReader)
throws IOException;
}
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