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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.
*
*/
#include "qpid/framing/amqp_types.h"
#include "qpid/framing/FieldValue.h"
#include "qpid/framing/TypeCode.h"
#include <boost/shared_ptr.hpp>
#include <iostream>
#include <vector>
#include "qpid/CommonImportExport.h"
#ifndef _Array_
#define _Array_
namespace qpid {
namespace framing {
class Buffer;
class QPID_COMMON_CLASS_EXTERN Array
{
public:
typedef boost::shared_ptr<FieldValue> ValuePtr;
typedef std::vector<ValuePtr> ValueVector;
typedef ValueVector::const_iterator const_iterator;
typedef ValueVector::iterator iterator;
QPID_COMMON_EXTERN uint32_t encodedSize() const;
QPID_COMMON_EXTERN void encode(Buffer& buffer) const;
QPID_COMMON_EXTERN void decode(Buffer& buffer);
QPID_COMMON_EXTERN int count() const;
QPID_COMMON_EXTERN bool operator==(const Array& other) const;
QPID_COMMON_EXTERN Array();
QPID_COMMON_EXTERN Array(TypeCode type);
QPID_COMMON_EXTERN Array(uint8_t type);
//creates a longstr array
QPID_COMMON_EXTERN Array(const std::vector<std::string>& in);
QPID_COMMON_INLINE_EXTERN TypeCode getType() const { return type; }
// std collection interface.
QPID_COMMON_INLINE_EXTERN const_iterator begin() const { return values.begin(); }
QPID_COMMON_INLINE_EXTERN const_iterator end() const { return values.end(); }
QPID_COMMON_INLINE_EXTERN iterator begin() { return values.begin(); }
QPID_COMMON_INLINE_EXTERN iterator end(){ return values.end(); }
QPID_COMMON_INLINE_EXTERN ValuePtr front() const { return values.front(); }
QPID_COMMON_INLINE_EXTERN ValuePtr back() const { return values.back(); }
QPID_COMMON_INLINE_EXTERN size_t size() const { return values.size(); }
QPID_COMMON_EXTERN void insert(iterator i, ValuePtr value);
QPID_COMMON_INLINE_EXTERN void erase(iterator i) { values.erase(i); }
QPID_COMMON_INLINE_EXTERN void push_back(ValuePtr value) { values.insert(end(), value); }
QPID_COMMON_INLINE_EXTERN void pop_back() { values.pop_back(); }
// Non-std interface
QPID_COMMON_INLINE_EXTERN void add(ValuePtr value) { push_back(value); }
template <class T>
void collect(std::vector<T>& out) const
{
for (ValueVector::const_iterator i = values.begin(); i != values.end(); ++i) {
out.push_back((*i)->get<T>());
}
}
private:
TypeCode type;
ValueVector values;
friend QPID_COMMON_EXTERN std::ostream& operator<<(std::ostream& out, const Array& body);
};
}
}
#endif
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