/* Copyright (c) 2014, 2021, Oracle and/or its affiliates.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License, version 2.0,
   as published by the Free Software Foundation.

   This program is also distributed with certain software (including
   but not limited to OpenSSL) that is licensed under separate terms,
   as designated in a particular file or component or in included license
   documentation.  The authors of MySQL hereby grant you an additional
   permission to link the program and your derivative works with the
   separately licensed software that they have included with MySQL.

   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, version 2.0, 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 */

#include "sql/dd/dd.h"

#include "sql/dd/cache/object_registry.h"
#include "sql/dd/impl/cache/shared_dictionary_cache.h"  // dd::cache::Shared_...
#include "sql/dd/impl/dictionary_impl.h"                // dd::Dictionary_impl
#include "sql/dd/impl/system_registry.h"                // dd::System_tables
#include "sql/dd/impl/types/charset_impl.h"
#include "sql/dd/impl/types/collation_impl.h"
#include "sql/dd/impl/types/column_impl.h"
#include "sql/dd/impl/types/column_statistics_impl.h"
#include "sql/dd/impl/types/column_type_element_impl.h"
#include "sql/dd/impl/types/entity_object_impl.h"
#include "sql/dd/impl/types/event_impl.h"
#include "sql/dd/impl/types/foreign_key_element_impl.h"
#include "sql/dd/impl/types/foreign_key_impl.h"
#include "sql/dd/impl/types/function_impl.h"
#include "sql/dd/impl/types/index_element_impl.h"
#include "sql/dd/impl/types/index_impl.h"
#include "sql/dd/impl/types/index_stat_impl.h"
#include "sql/dd/impl/types/partition_impl.h"
#include "sql/dd/impl/types/partition_index_impl.h"
#include "sql/dd/impl/types/partition_value_impl.h"
#include "sql/dd/impl/types/procedure_impl.h"
#include "sql/dd/impl/types/resource_group_impl.h"
#include "sql/dd/impl/types/schema_impl.h"
#include "sql/dd/impl/types/spatial_reference_system_impl.h"
#include "sql/dd/impl/types/table_impl.h"
#include "sql/dd/impl/types/table_stat_impl.h"
#include "sql/dd/impl/types/tablespace_file_impl.h"
#include "sql/dd/impl/types/tablespace_impl.h"
#include "sql/dd/impl/types/view_impl.h"

namespace dd {

bool init(enum_dd_init_type dd_init) {
  if (dd_init == enum_dd_init_type::DD_INITIALIZE ||
      dd_init == enum_dd_init_type::DD_RESTART_OR_UPGRADE) {
    cache::Shared_dictionary_cache::init();
    System_tables::instance()->add_inert_dd_tables();
    System_views::instance()->init();
  }

  return Dictionary_impl::init(dd_init);
}

///////////////////////////////////////////////////////////////////////////

bool shutdown() {
  cache::Shared_dictionary_cache::shutdown();
  return Dictionary_impl::shutdown();
}

Dictionary *get_dictionary() { return Dictionary_impl::instance(); }

template <typename X>
X *create_object() {
  return dynamic_cast<X *>(new (std::nothrow) typename X::Impl());
}

template Charset_impl *create_object<Charset_impl>();
template Collation *create_object<Collation>();
template Collation_impl *create_object<Collation_impl>();
template Column *create_object<Column>();
template Column_statistics *create_object<Column_statistics>();
template Column_type_element *create_object<Column_type_element>();
template Event *create_object<Event>();
template Function *create_object<Function>();
template Foreign_key *create_object<Foreign_key>();
template Foreign_key_element *create_object<Foreign_key_element>();
template Index *create_object<Index>();
template Index_element *create_object<Index_element>();
template Index_stat *create_object<Index_stat>();
template Partition *create_object<Partition>();
template Partition_index *create_object<Partition_index>();
template Partition_value *create_object<Partition_value>();
template Procedure *create_object<Procedure>();
template Resource_group *create_object<Resource_group>();
template Schema *create_object<Schema>();
template Spatial_reference_system *create_object<Spatial_reference_system>();
template Table *create_object<Table>();
template Table_stat *create_object<Table_stat>();
template Tablespace *create_object<Tablespace>();
template Tablespace_file *create_object<Tablespace_file>();
template View *create_object<View>();

namespace cache {

template <class T>
void Object_registry::create_map(std::unique_ptr<T> *map) {
  map->reset(new T);
}

template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Abstract_table>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Charset>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Collation>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Column_statistics>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Event>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Resource_group>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Routine>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Schema>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Spatial_reference_system>> *map);
template void Object_registry::create_map(
    std::unique_ptr<Local_multi_map<Tablespace>> *map);

}  // namespace cache

}  // namespace dd
