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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file Simple named savepoint class.
*/
#ifndef DRIZZLED_NAMED_SAVEPOINT_H
#define DRIZZLED_NAMED_SAVEPOINT_H
#include "drizzled/transaction_context.h" /* for TransactionContext::ResourceContexts */
namespace drizzled
{
/**
* This is a class which stores information about
* a named savepoint in a transaction
*/
class NamedSavepoint
{
public:
/**
* Constructor
*/
NamedSavepoint(const char *in_name, size_t in_name_length) :
name(in_name, in_name_length),
resource_contexts()
{}
~NamedSavepoint()
{}
void setResourceContexts(TransactionContext::ResourceContexts &new_contexts)
{
resource_contexts.assign(new_contexts.begin(), new_contexts.end());
}
const TransactionContext::ResourceContexts &getResourceContexts() const
{
return resource_contexts;
}
TransactionContext::ResourceContexts &getResourceContexts()
{
return resource_contexts;
}
const std::string &getName() const
{
return name;
}
const std::string &getName()
{
return name;
}
NamedSavepoint(const NamedSavepoint &other)
{
name.assign(other.getName());
const TransactionContext::ResourceContexts &other_resource_contexts= other.getResourceContexts();
resource_contexts.assign(other_resource_contexts.begin(),
other_resource_contexts.end());
}
NamedSavepoint &operator=(const NamedSavepoint &other)
{
if (this == &other)
return *this;
name.assign(other.getName());
const TransactionContext::ResourceContexts &other_resource_contexts= other.getResourceContexts();
resource_contexts.assign(other_resource_contexts.begin(),
other_resource_contexts.end());
return *this;
}
private:
std::string name;
TransactionContext::ResourceContexts resource_contexts;
NamedSavepoint();
};
} /* namespace drizzled */
#endif /* DRIZZLED_NAMED_SAVEPOINT_H */
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