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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
#ifndef _framing_SequenceSet_h
#define _framing_SequenceSet_h
#include "qpid/framing/SequenceNumber.h"
#include "qpid/RangeSet.h"
#include "qpid/CommonImportExport.h"
namespace qpid {
namespace framing {
class Buffer;
class QPID_COMMON_CLASS_EXTERN SequenceSet : public RangeSet<SequenceNumber> {
public:
SequenceSet() {}
SequenceSet(const RangeSet<SequenceNumber>& r)
: RangeSet<SequenceNumber>(r) {}
SequenceSet(const SequenceNumber& s) { add(s); }
SequenceSet(const SequenceNumber& start, const SequenceNumber finish) { add(start,finish); }
void encode(Buffer& buffer) const;
void decode(Buffer& buffer);
uint32_t encodedSize() const;
QPID_COMMON_EXTERN bool contains(const SequenceNumber& s) const;
QPID_COMMON_EXTERN void add(const SequenceNumber& s);
QPID_COMMON_EXTERN void add(const SequenceNumber& start, const SequenceNumber& finish); // Closed range
QPID_COMMON_EXTERN void add(const SequenceSet& set);
QPID_COMMON_EXTERN void remove(const SequenceNumber& s);
QPID_COMMON_EXTERN void remove(const SequenceNumber& start, const SequenceNumber& finish); // Closed range
QPID_COMMON_EXTERN void remove(const SequenceSet& set);
template <class T> void for_each(T& t) const {
for (RangeIterator i = rangesBegin(); i != rangesEnd(); i++)
t(i->first(), i->last());
}
template <class T> void for_each(const T& t) const {
for (RangeIterator i = rangesBegin(); i != rangesEnd(); i++)
t(i->first(), i->last());
}
friend QPID_COMMON_EXTERN std::ostream& operator<<(std::ostream&, const SequenceSet&);
};
}} // namespace qpid::framing
#endif
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