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-rw-r--r--libjava/classpath/java/nio/channels/Pipe.java121
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diff --git a/libjava/classpath/java/nio/channels/Pipe.java b/libjava/classpath/java/nio/channels/Pipe.java
deleted file mode 100644
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@@ -1,121 +0,0 @@
-/* Pipe.java --
- Copyright (C) 2002 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath 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, or (at your option)
-any later version.
-
-GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-package java.nio.channels;
-
-import java.io.IOException;
-import java.nio.channels.spi.AbstractSelectableChannel;
-import java.nio.channels.spi.SelectorProvider;
-
-
-/**
- * @author Michael Koch
- * @since 1.4
- */
-public abstract class Pipe
-{
- public abstract static class SinkChannel extends AbstractSelectableChannel
- implements WritableByteChannel, GatheringByteChannel
- {
- /**
- * Initializes the channel.
- */
- protected SinkChannel(SelectorProvider provider)
- {
- super(provider);
- }
-
- /**
- * Returns an operation set that is valid on this channel.
- *
- * The only valid operation on this channel is @see SelectionKey.OP_WRITE.
- */
- public final int validOps()
- {
- return SelectionKey.OP_WRITE;
- }
- }
-
- public abstract static class SourceChannel extends AbstractSelectableChannel
- implements ReadableByteChannel, ScatteringByteChannel
- {
- /**
- * Initializes the channel.
- */
- protected SourceChannel(SelectorProvider provider)
- {
- super(provider);
- }
-
- /**
- * Returns an operation set that is valid on this channel.
- *
- * The only valid operation on this channel is @see SelectionKey.OP_READ.
- */
- public final int validOps()
- {
- return SelectionKey.OP_READ;
- }
- }
-
- /**
- * Initializes the pipe.
- */
- protected Pipe()
- {
- }
-
- /**
- * Opens a pipe.
- *
- * @exception IOException If an error occurs
- */
- public static Pipe open() throws IOException
- {
- return SelectorProvider.provider().openPipe();
- }
-
- /**
- * Returns a pipe's sink channel.
- */
- public abstract Pipe.SinkChannel sink();
-
- /**
- * Returns a pipe's source channel
- */
- public abstract Pipe.SourceChannel source();
-}