66fa4fbc7d
The schemarouter now uses shared pointers. This removes the need to copy the class. Following changes move the member variables inside the Backend class.
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#pragma once
|
|
/*
|
|
* Copyright (c) 2016 MariaDB Corporation Ab
|
|
*
|
|
* Use of this software is governed by the Business Source License included
|
|
* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
|
|
*
|
|
* Change Date: 2019-07-01
|
|
*
|
|
* On the date above, in accordance with the Business Source License, use
|
|
* of this software will be governed by version 2 or later of the General
|
|
* Public License.
|
|
*/
|
|
|
|
#include "schemarouter.hh"
|
|
|
|
#include <set>
|
|
#include <string>
|
|
|
|
#include <maxscale/router.hh>
|
|
#include <maxscale/pcre2.h>
|
|
|
|
#include "schemaroutersession.hh"
|
|
|
|
using std::string;
|
|
using std::set;
|
|
using namespace schemarouter;
|
|
|
|
class SchemaRouterSession;
|
|
|
|
/**
|
|
* The per instance data for the router.
|
|
*/
|
|
class SchemaRouter: public mxs::Router<SchemaRouter, SchemaRouterSession>
|
|
{
|
|
public:
|
|
~SchemaRouter();
|
|
static SchemaRouter* create(SERVICE* pService, char** pzOptions);
|
|
SchemaRouterSession* newSession(MXS_SESSION* pSession);
|
|
void diagnostics(DCB* pDcb);
|
|
uint64_t getCapabilities();
|
|
|
|
private:
|
|
friend class SchemaRouterSession;
|
|
|
|
/** Internal functions */
|
|
SchemaRouter(SERVICE *service, Config& config);
|
|
|
|
/** Member variables */
|
|
Config m_config; /*< expanded config info from SERVICE */
|
|
ShardManager m_shard_manager; /*< Shard maps hashed by user name */
|
|
SERVICE* m_service; /*< Pointer to service */
|
|
SPINLOCK m_lock; /*< Lock for the instance data */
|
|
Stats m_stats; /*< Statistics for this router */
|
|
};
|