d19e783c45
* java/nio/Buffer.java (cap, lim, pos, mark): Made private (Buffer): Added package private constructor. * java/nio/ByteBuffer.java (ByteBuffer): Implements Cloneable. (offset): New member variable. (readOnly): New member variable. (backing_buffer): New member variable. (allocateDirect): Throw exception and tell that direct buffers are not supported yet, documentation added. (allocate): Documentation added. (wrap): Documentation added. (ByteBuffer): New constructor. (hasArray): New method. (array): New method. (arrayOffset): New method. (get): Documentation added. (put): Documentation added. * java/nio/CharBuffer.java (CharBuffer): New constructor. (compareTo): Don't access member variables of Buffer directly. * java/nio/DoubleBuffer.java (allocateDirect): Throw exception and tell that direct buffers are not supported yet. * java/nio/FloatBuffer.java (allocateDirect): Throw exception and tell that direct buffers are not supported yet. * java/nio/IntBuffer.java (allocateDirect): Throw exception and tell that direct buffers are not supported yet. * java/nio/LongBuffer.java (allocateDirect): Throw exception and tell that direct buffers are not supported yet. * java/nio/MappedByteBuffer.java (MappedByteBuffer): New method. (force): New method. (isLoaded): New method. (load): New method. * java/nio/ShortBuffer.java (allocateDirect): Throw exception and tell that direct buffers are not supported yet. From-SVN: r62685
66 lines
2.1 KiB
Java
66 lines
2.1 KiB
Java
/* MappedByteBuffer.java --
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Copyright (C) 2002 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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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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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.nio;
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/**
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* @author Michael Koch
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* @since 1.4
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*/
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public abstract class MappedByteBuffer extends ByteBuffer
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{
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MappedByteBuffer (int capacity, int limit, int position, int mark)
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{
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super (capacity, limit, position, mark);
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}
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public final MappedByteBuffer force ()
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{
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return this;
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}
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public final boolean isLoaded ()
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{
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return true;
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}
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public final MappedByteBuffer load ()
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{
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return this;
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}
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}
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