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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Brian Aker
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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
*/
#ifndef DRIZZLED_GENERATOR_SCHEMA_H
#define DRIZZLED_GENERATOR_SCHEMA_H
#include "drizzled/session.h"
#include "drizzled/plugin/storage_engine.h"
namespace drizzled {
namespace generator {
class Schema
{
Session &session;
message::Schema schema;
SchemaIdentifiers schema_names;
SchemaIdentifiers::const_iterator schema_iterator;
public:
Schema(Session &arg);
operator const drizzled::message::Schema*()
{
while (schema_iterator != schema_names.end())
{
schema.Clear();
SchemaIdentifier schema_identifier(*schema_iterator);
bool is_schema_parsed= plugin::StorageEngine::getSchemaDefinition(schema_identifier, schema);
schema_iterator++;
if (is_schema_parsed)
return &schema;
}
return NULL;
}
operator const drizzled::SchemaIdentifier*()
{
while (schema_iterator != schema_names.end())
{
const drizzled::SchemaIdentifier *_ptr= &(*schema_iterator);
schema_iterator++;
return _ptr;
}
return NULL;
}
};
} /* namespace generator */
} /* namespace drizzled */
#endif /* DRIZZLED_GENERATOR_SCHEMA_H */
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