95a0a4664f
- We will now be building a 64-bit version of the awips2-notification rpm - Updated qpid-devel in nativeLib to match the version of qpid we are using - Added 64-bit libraries to thrift and qpid in nativeLib - The notification executables are now built from source out of nativeLib Former-commit-id:c3da463f39[formerlya210f08acc] [formerlyc3da463f39[formerlya210f08acc] [formerly0970259114[formerly 3205e61aaeba7ec7bccb0a4bd2ed8a6e83a77951]]] Former-commit-id:0970259114Former-commit-id:bad53d1b7f[formerly9490652103] Former-commit-id:83e1f8cc0a
90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
#ifndef QPID_FRAMING_UUID_H
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#define QPID_FRAMING_UUID_H
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/*
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*
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* Copyright (c) 2006 The Apache Software Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include "qpid/CommonImportExport.h"
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#include "qpid/sys/IntegerTypes.h"
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#include <boost/array.hpp>
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#include <ostream>
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#include <istream>
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namespace qpid {
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namespace framing {
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class Buffer;
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/**
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* A UUID is represented as a boost::array of 16 bytes.
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*
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* Full value semantics, operators ==, < etc. are provided by
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* boost::array so Uuid can be the key type in a map etc.
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*
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* TODO: change this implementation as it leaks boost into the
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* client API
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*/
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struct Uuid : public boost::array<uint8_t, 16> {
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/** If unique is true, generate a unique ID else a null ID. */
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QPID_COMMON_EXTERN Uuid(bool unique=false);
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/** Copy from 16 bytes of data. */
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QPID_COMMON_EXTERN Uuid(const uint8_t* data);
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// Default op= and copy ctor are fine.
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// boost::array gives us ==, < etc.
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/** Copy from 16 bytes of data. */
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void assign(const uint8_t* data);
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/** Set to a new unique identifier. */
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QPID_COMMON_EXTERN void generate();
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/** Set to all zeros. */
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void clear();
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/** Test for null (all zeros). */
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QPID_COMMON_EXTERN bool isNull() const;
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operator bool() const { return !isNull(); }
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bool operator!() const { return isNull(); }
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QPID_COMMON_EXTERN void encode(framing::Buffer& buf) const;
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QPID_COMMON_EXTERN void decode(framing::Buffer& buf);
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QPID_COMMON_EXTERN uint32_t encodedSize() const { return size(); }
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/** String value in format 1b4e28ba-2fa1-11d2-883f-b9a761bde3fb. */
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QPID_COMMON_EXTERN std::string str() const;
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template <class S> void serialize(S& s) {
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s.raw(begin(), size());
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}
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};
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/** Print in format 1b4e28ba-2fa1-11d2-883f-b9a761bde3fb. */
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QPID_COMMON_EXTERN std::ostream& operator<<(std::ostream&, Uuid);
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/** Read from format 1b4e28ba-2fa1-11d2-883f-b9a761bde3fb. */
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QPID_COMMON_EXTERN std::istream& operator>>(std::istream&, Uuid&);
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}} // namespace qpid::framing
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#endif /*!QPID_FRAMING_UUID_H*/
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