mirror of git://gcc.gnu.org/git/gcc.git
108 lines
3.8 KiB
Java
108 lines
3.8 KiB
Java
/* ObjectStreamConstants.java -- Interface containing constant values
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used in reading and writing serialized objects
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Copyright (C) 1998, 1999, 2003, 2006 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., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 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.io;
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/**
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* This interface contains constants that are used in object
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* serialization. This interface is used by <code>ObjectOutputStream</code>,
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* <code>ObjectInputStream</code>, and <code>ObjectStreamClass</code>.
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* The values for these constants are specified by the Java library
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* specification.
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*
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* @since 1.1
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*/
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public interface ObjectStreamConstants
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{
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// FIXME: Javadoc comment these values.
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/**
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* The serialization stream protocol version 1. This version was
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* the default serialization protocol before JDK 1.2.
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*
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* @see ObjectOutputStream#useProtocolVersion(int)
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* @since 1.2
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*/
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int PROTOCOL_VERSION_1 = 1;
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/**
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* The serialization stream protocol version 2. This version is
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* used as the default serialization protocol since JDK 1.2.
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*
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* @see ObjectOutputStream#useProtocolVersion(int)
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* @since 1.2
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*/
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int PROTOCOL_VERSION_2 = 2;
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short STREAM_MAGIC = (short)0xaced;
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short STREAM_VERSION = 5;
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byte TC_NULL = (byte)112; //0x70
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byte TC_REFERENCE = (byte)113; //0x71
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byte TC_CLASSDESC = (byte)114; //0x72
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byte TC_OBJECT = (byte)115; //0x73
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byte TC_STRING = (byte)116; //0x74
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byte TC_ARRAY = (byte)117; //0x75
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byte TC_CLASS = (byte)118; //0x76
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byte TC_BLOCKDATA = (byte)119; //0x77
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byte TC_ENDBLOCKDATA = (byte)120; //0x78
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byte TC_RESET = (byte)121; //0x79
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byte TC_BLOCKDATALONG = (byte)122; //0x7A
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byte TC_EXCEPTION = (byte)123; //0x7B
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byte TC_LONGSTRING = (byte)124; //0x7C
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byte TC_PROXYCLASSDESC = (byte)125; //0x7D
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byte TC_BASE = TC_NULL;
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byte TC_MAX = TC_PROXYCLASSDESC;
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int baseWireHandle = 0x7e0000;
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byte SC_WRITE_METHOD = 0x01;
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byte SC_SERIALIZABLE = 0x02;
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byte SC_EXTERNALIZABLE = 0x04;
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byte SC_BLOCK_DATA = 0x08;
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SerializablePermission SUBSTITUTION_PERMISSION
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= new SerializablePermission("enableSubstitution");
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SerializablePermission SUBCLASS_IMPLEMENTATION_PERMISSION
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= new SerializablePermission("enableSubclassImplementation");
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}
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