83 lines
2.3 KiB
C++
83 lines
2.3 KiB
C++
/*
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Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights
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reserved.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2 of
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the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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02110-1301 USA
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*/
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#ifndef NDBMEMCACHE_CONFIG_V1_H
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#define NDBMEMCACHE_CONFIG_V1_H
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#include "Configuration.h"
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#include "LookupTable.h"
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#include "KeyPrefix.h"
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#include "TableSpec.h"
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class config_v1 {
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public:
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/* Public Methods */
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config_v1(Configuration * cf);
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virtual ~config_v1();
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bool read_configuration();
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virtual void minor_version_config() = 0;
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protected:
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void define_tablespecs();
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int get_server_role_id(NdbTransaction *);
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bool get_connections(NdbTransaction *);
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bool get_policies(NdbTransaction *);
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bool get_prefixes(int role_id, NdbTransaction *);
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bool store_prefix(const char *, TableSpec *, int, char *);
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TableSpec * get_container(char *name, NdbTransaction *);
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virtual TableSpec * get_container_record(char *name, NdbTransaction *);
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void log_signon(NdbTransaction *);
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void set_initial_cas();
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/* Private instance variables */
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Ndb db;
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Configuration &conf;
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int server_role_id;
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Uint64 signon_gci;
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int nclusters;
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int cluster_ids[MAX_CLUSTERS];
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LookupTable<prefix_info_t> * policies_map;
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LookupTable<TableSpec> * containers_map;
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};
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class config_v1_0 : public config_v1 {
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public:
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config_v1_0(Configuration * cf) : config_v1(cf) {};
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virtual void minor_version_config();
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};
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class config_v1_1 : public config_v1 {
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public:
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config_v1_1(Configuration * cf) : config_v1(cf) {};
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virtual void minor_version_config();
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};
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class config_v1_2 : public config_v1 {
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public:
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config_v1_2(Configuration * cf) : config_v1(cf) {};
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virtual TableSpec * get_container_record(char *name, NdbTransaction *);
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virtual void minor_version_config();
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};
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#endif
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