MaxScale/server/modules/routing/schemarouter/schemarouterinstance.hh
2017-06-01 10:24:20 +03:00

57 lines
1.6 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: 2020-01-01
*
* 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);
json_t* diagnostics_json() const;
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 */
};