/* DbCollection.c generated by valac 0.26.2, the Vala compiler
 * generated from DbCollection.vala, do not modify */

/* -*- Mode: Vala; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
 * libgdadata
 * Copyright (C) Daniel Espinosa Ortiz 2011 <esodan@gmail.com>
 * 
 * libgda is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * libgda 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 Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include <glib.h>
#include <glib-object.h>
#include <libgda/libgda.h>
#include <stdlib.h>
#include <string.h>
#include <gee.h>


#define GDA_DATA_TYPE_DB_OBJECT (gda_data_db_object_get_type ())
#define GDA_DATA_DB_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_OBJECT, GdaDataDbObject))
#define GDA_DATA_IS_DB_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_OBJECT))
#define GDA_DATA_DB_OBJECT_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_OBJECT, GdaDataDbObjectIface))

typedef struct _GdaDataDbObject GdaDataDbObject;
typedef struct _GdaDataDbObjectIface GdaDataDbObjectIface;

#define GDA_DATA_TYPE_DB_NAMED_OBJECT (gda_data_db_named_object_get_type ())
#define GDA_DATA_DB_NAMED_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_NAMED_OBJECT, GdaDataDbNamedObject))
#define GDA_DATA_IS_DB_NAMED_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_NAMED_OBJECT))
#define GDA_DATA_DB_NAMED_OBJECT_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_NAMED_OBJECT, GdaDataDbNamedObjectIface))

typedef struct _GdaDataDbNamedObject GdaDataDbNamedObject;
typedef struct _GdaDataDbNamedObjectIface GdaDataDbNamedObjectIface;

#define GDA_DATA_TYPE_DB_COLLECTION (gda_data_db_collection_get_type ())
#define GDA_DATA_DB_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_COLLECTION, GdaDataDbCollection))
#define GDA_DATA_IS_DB_COLLECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_COLLECTION))
#define GDA_DATA_DB_COLLECTION_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_COLLECTION, GdaDataDbCollectionIface))

typedef struct _GdaDataDbCollection GdaDataDbCollection;
typedef struct _GdaDataDbCollectionIface GdaDataDbCollectionIface;

#define GDA_DATA_TYPE_DB_SCHEMA (gda_data_db_schema_get_type ())
#define GDA_DATA_DB_SCHEMA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_SCHEMA, GdaDataDbSchema))
#define GDA_DATA_IS_DB_SCHEMA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_SCHEMA))
#define GDA_DATA_DB_SCHEMA_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_SCHEMA, GdaDataDbSchemaIface))

typedef struct _GdaDataDbSchema GdaDataDbSchema;
typedef struct _GdaDataDbSchemaIface GdaDataDbSchemaIface;

#define GDA_DATA_TYPE_DB_CATALOG (gda_data_db_catalog_get_type ())
#define GDA_DATA_DB_CATALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_CATALOG, GdaDataDbCatalog))
#define GDA_DATA_IS_DB_CATALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_CATALOG))
#define GDA_DATA_DB_CATALOG_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_CATALOG, GdaDataDbCatalogIface))

typedef struct _GdaDataDbCatalog GdaDataDbCatalog;
typedef struct _GdaDataDbCatalogIface GdaDataDbCatalogIface;

#define GDA_DATA_TYPE_DB_TABLE (gda_data_db_table_get_type ())
#define GDA_DATA_DB_TABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_TABLE, GdaDataDbTable))
#define GDA_DATA_IS_DB_TABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_TABLE))
#define GDA_DATA_DB_TABLE_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_TABLE, GdaDataDbTableIface))

typedef struct _GdaDataDbTable GdaDataDbTable;
typedef struct _GdaDataDbTableIface GdaDataDbTableIface;

#define GDA_DATA_TYPE_DB_FIELD_INFO (gda_data_db_field_info_get_type ())
#define GDA_DATA_DB_FIELD_INFO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_FIELD_INFO, GdaDataDbFieldInfo))
#define GDA_DATA_IS_DB_FIELD_INFO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_FIELD_INFO))
#define GDA_DATA_DB_FIELD_INFO_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_FIELD_INFO, GdaDataDbFieldInfoIface))

typedef struct _GdaDataDbFieldInfo GdaDataDbFieldInfo;
typedef struct _GdaDataDbFieldInfoIface GdaDataDbFieldInfoIface;

#define GDA_DATA_DB_FIELD_INFO_TYPE_ATTRIBUTE (gda_data_db_field_info_attribute_get_type ())

#define GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY (gda_data_db_field_info_foreign_key_get_type ())
#define GDA_DATA_DB_FIELD_INFO_FOREIGN_KEY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY, GdaDataDbFieldInfoForeignKey))
#define GDA_DATA_DB_FIELD_INFO_FOREIGN_KEY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY, GdaDataDbFieldInfoForeignKeyClass))
#define GDA_DATA_DB_FIELD_INFO_IS_FOREIGN_KEY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY))
#define GDA_DATA_DB_FIELD_INFO_IS_FOREIGN_KEY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY))
#define GDA_DATA_DB_FIELD_INFO_FOREIGN_KEY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDA_DATA_DB_FIELD_INFO_TYPE_FOREIGN_KEY, GdaDataDbFieldInfoForeignKeyClass))

typedef struct _GdaDataDbFieldInfoForeignKey GdaDataDbFieldInfoForeignKey;
typedef struct _GdaDataDbFieldInfoForeignKeyClass GdaDataDbFieldInfoForeignKeyClass;

#define GDA_DATA_DB_TABLE_TYPE_TABLE_TYPE (gda_data_db_table_table_type_get_type ())

#define GDA_DATA_TYPE_DB_RECORD (gda_data_db_record_get_type ())
#define GDA_DATA_DB_RECORD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_RECORD, GdaDataDbRecord))
#define GDA_DATA_IS_DB_RECORD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_RECORD))
#define GDA_DATA_DB_RECORD_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_RECORD, GdaDataDbRecordIface))

typedef struct _GdaDataDbRecord GdaDataDbRecord;
typedef struct _GdaDataDbRecordIface GdaDataDbRecordIface;

#define GDA_DATA_TYPE_DB_FIELD (gda_data_db_field_get_type ())
#define GDA_DATA_DB_FIELD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDA_DATA_TYPE_DB_FIELD, GdaDataDbField))
#define GDA_DATA_IS_DB_FIELD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDA_DATA_TYPE_DB_FIELD))
#define GDA_DATA_DB_FIELD_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDA_DATA_TYPE_DB_FIELD, GdaDataDbFieldIface))

typedef struct _GdaDataDbField GdaDataDbField;
typedef struct _GdaDataDbFieldIface GdaDataDbFieldIface;

#define GDA_DATA_DB_FIELD_TYPE_ATTRIBUTE (gda_data_db_field_attribute_get_type ())

struct _GdaDataDbObjectIface {
	GTypeInterface parent_iface;
	void (*append) (GdaDataDbObject* self, GError** error);
	void (*update) (GdaDataDbObject* self, GError** error);
	void (*save) (GdaDataDbObject* self, GError** error);
	void (*drop) (GdaDataDbObject* self, gboolean cascade, GError** error);
	GdaConnection* (*get_connection) (GdaDataDbObject* self);
	void (*set_connection) (GdaDataDbObject* self, GdaConnection* value);
	gboolean (*get_update_meta) (GdaDataDbObject* self);
	void (*set_update_meta) (GdaDataDbObject* self, gboolean value);
};

struct _GdaDataDbNamedObjectIface {
	GTypeInterface parent_iface;
	const gchar* (*get_name) (GdaDataDbNamedObject* self);
	void (*set_name) (GdaDataDbNamedObject* self, const gchar* value);
};

struct _GdaDataDbCatalogIface {
	GTypeInterface parent_iface;
	GeeCollection* (*get_shemas) (GdaDataDbCatalog* self);
	void (*set_shemas) (GdaDataDbCatalog* self, GeeCollection* value);
};

typedef enum  {
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_NONE = 1 << 0,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_PRIMARY_KEY = 1 << 1,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_UNIQUE = 1 << 2,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_FOREIGN_KEY = 1 << 3,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_CHECK = 1 << 4,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_HAVE_DEFAULT = 1 << 5,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_CAN_BE_NULL = 1 << 6,
	GDA_DATA_DB_FIELD_INFO_ATTRIBUTE_AUTO_INCREMENT = 1 << 7
} GdaDataDbFieldInfoAttribute;

struct _GdaDataDbFieldInfoIface {
	GTypeInterface parent_iface;
	gboolean (*compatible) (GdaDataDbFieldInfo* self, GdaDataDbFieldInfo* field);
	gboolean (*equivalent) (GdaDataDbFieldInfo* self, GdaDataDbFieldInfo* field);
	gchar* (*to_string) (GdaDataDbFieldInfo* self);
	gint (*get_ordinal) (GdaDataDbFieldInfo* self);
	void (*set_ordinal) (GdaDataDbFieldInfo* self, gint value);
	GType (*get_value_type) (GdaDataDbFieldInfo* self);
	void (*set_value_type) (GdaDataDbFieldInfo* self, GType value);
	GdaDataDbFieldInfoAttribute (*get_attributes) (GdaDataDbFieldInfo* self);
	void (*set_attributes) (GdaDataDbFieldInfo* self, GdaDataDbFieldInfoAttribute value);
	GValue* (*get_default_value) (GdaDataDbFieldInfo* self);
	void (*set_default_value) (GdaDataDbFieldInfo* self, GValue* value);
	const gchar* (*get_name) (GdaDataDbFieldInfo* self);
	void (*set_name) (GdaDataDbFieldInfo* self, const gchar* value);
	const gchar* (*get_desc) (GdaDataDbFieldInfo* self);
	void (*set_desc) (GdaDataDbFieldInfo* self, const gchar* value);
	gint (*get_precision) (GdaDataDbFieldInfo* self);
	void (*set_precision) (GdaDataDbFieldInfo* self, gint value);
	gint (*get_scale) (GdaDataDbFieldInfo* self);
	void (*set_scale) (GdaDataDbFieldInfo* self, gint value);
	GdaDataDbFieldInfoForeignKey* (*get_fkey) (GdaDataDbFieldInfo* self);
	void (*set_fkey) (GdaDataDbFieldInfo* self, GdaDataDbFieldInfoForeignKey* value);
};

typedef enum  {
	GDA_DATA_DB_TABLE_TABLE_TYPE_NONE,
	GDA_DATA_DB_TABLE_TABLE_TYPE_BASE_TABLE,
	GDA_DATA_DB_TABLE_TABLE_TYPE_VIEW,
	GDA_DATA_DB_TABLE_TABLE_TYPE_LOCAL_TEMPORARY,
	GDA_DATA_DB_TABLE_TABLE_TYPE_SYSTEM_TABLE,
	GDA_DATA_DB_TABLE_TABLE_TYPE_GLOBAL_TEMPORARY,
	GDA_DATA_DB_TABLE_TABLE_TYPE_ALIAS,
	GDA_DATA_DB_TABLE_TABLE_TYPE_SYNONYM
} GdaDataDbTableTableType;

typedef enum  {
	GDA_DATA_DB_FIELD_ATTRIBUTE_NONE = 1 << 0,
	GDA_DATA_DB_FIELD_ATTRIBUTE_IS_NULL = 1 << 1,
	GDA_DATA_DB_FIELD_ATTRIBUTE_CAN_BE_NULL = 1 << 2,
	GDA_DATA_DB_FIELD_ATTRIBUTE_IS_DEFAULT = 1 << 3,
	GDA_DATA_DB_FIELD_ATTRIBUTE_CAN_BE_DEFAULT = 1 << 4,
	GDA_DATA_DB_FIELD_ATTRIBUTE_IS_UNCHANGED = 1 << 5,
	GDA_DATA_DB_FIELD_ATTRIBUTE_ACTIONS_SHOWN = 1 << 6,
	GDA_DATA_DB_FIELD_ATTRIBUTE_DATA_NON_VALID = 1 << 7,
	GDA_DATA_DB_FIELD_ATTRIBUTE_HAS_VALUE_ORIG = 1 << 8,
	GDA_DATA_DB_FIELD_ATTRIBUTE_NO_MODIF = 1 << 9,
	GDA_DATA_DB_FIELD_ATTRIBUTE_UNUSED = 1 << 10
} GdaDataDbFieldAttribute;

struct _GdaDataDbFieldIface {
	GTypeInterface parent_iface;
	gboolean (*equal) (GdaDataDbField* self, GdaDataDbField* field);
	gchar* (*to_string) (GdaDataDbField* self);
	GValue* (*get_value) (GdaDataDbField* self);
	void (*set_value) (GdaDataDbField* self, GValue* value);
	const gchar* (*get_name) (GdaDataDbField* self);
	void (*set_name) (GdaDataDbField* self, const gchar* value);
	const gchar* (*get_column_name) (GdaDataDbField* self);
	GdaDataDbFieldAttribute (*get_attributes) (GdaDataDbField* self);
};

struct _GdaDataDbRecordIface {
	GTypeInterface parent_iface;
	GValue* (*get_value) (GdaDataDbRecord* self, const gchar* name, GError** error);
	void (*set_field) (GdaDataDbRecord* self, GdaDataDbField* field, GError** error);
	void (*set_field_value) (GdaDataDbRecord* self, const gchar* field, GValue* val, GError** error);
	GdaDataDbField* (*get_field) (GdaDataDbRecord* self, const gchar* name, GError** error);
	void (*set_key) (GdaDataDbRecord* self, GdaDataDbField* field, GError** error);
	void (*set_key_value) (GdaDataDbRecord* self, const gchar* field, GValue* val, GError** error);
	GdaDataDbField* (*get_key) (GdaDataDbRecord* self, const gchar* name, GError** error);
	gchar* (*to_string) (GdaDataDbRecord* self);
	void (*copy) (GdaDataDbRecord* self, GdaDataDbRecord* record, GError** error);
	gboolean (*equal) (GdaDataDbRecord* self, GdaDataDbRecord* record, GError** error);
	GdaDataDbTable* (*get_table) (GdaDataDbRecord* self);
	void (*set_table) (GdaDataDbRecord* self, GdaDataDbTable* value);
	GeeCollection* (*get_fields) (GdaDataDbRecord* self);
	GeeCollection* (*get_keys) (GdaDataDbRecord* self);
};

struct _GdaDataDbTableIface {
	GTypeInterface parent_iface;
	void (*set_field) (GdaDataDbTable* self, GdaDataDbFieldInfo* field, GError** error);
	GdaDataDbFieldInfo* (*get_field) (GdaDataDbTable* self, const gchar* name, GError** error);
	gboolean (*compatible) (GdaDataDbTable* self, GdaDataDbTable* table);
	gboolean (*equivalent) (GdaDataDbTable* self, GdaDataDbTable* table);
	GdaDataDbCatalog* (*get_catalog) (GdaDataDbTable* self);
	void (*set_catalog) (GdaDataDbTable* self, GdaDataDbCatalog* value);
	GdaDataDbSchema* (*get_schema) (GdaDataDbTable* self);
	void (*set_schema) (GdaDataDbTable* self, GdaDataDbSchema* value);
	GdaDataDbTableTableType (*get_table_type) (GdaDataDbTable* self);
	void (*set_table_type) (GdaDataDbTable* self, GdaDataDbTableTableType value);
	GeeCollection* (*get_records) (GdaDataDbTable* self);
	GeeCollection* (*get_depends) (GdaDataDbTable* self);
	GeeCollection* (*get_referenced) (GdaDataDbTable* self);
	GeeCollection* (*get_fields) (GdaDataDbTable* self);
	GeeCollection* (*get_primary_keys) (GdaDataDbTable* self);
};

struct _GdaDataDbSchemaIface {
	GTypeInterface parent_iface;
	GdaDataDbCatalog* (*get_catalog) (GdaDataDbSchema* self);
	void (*set_catalog) (GdaDataDbSchema* self, GdaDataDbCatalog* value);
	GeeCollection* (*get_tables) (GdaDataDbSchema* self);
};

struct _GdaDataDbCollectionIface {
	GTypeInterface parent_iface;
	GeeCollection* (*get_schemas) (GdaDataDbCollection* self);
};



GType gda_data_db_object_get_type (void) G_GNUC_CONST;
GType gda_data_db_named_object_get_type (void) G_GNUC_CONST;
GType gda_data_db_catalog_get_type (void) G_GNUC_CONST;
GType gda_data_db_field_info_attribute_get_type (void) G_GNUC_CONST;
gpointer gda_data_db_field_info_foreign_key_ref (gpointer instance);
void gda_data_db_field_info_foreign_key_unref (gpointer instance);
GParamSpec* gda_data_db_field_info_param_spec_foreign_key (const gchar* name, const gchar* nick, const gchar* blurb, GType object_type, GParamFlags flags);
void gda_data_db_field_info_value_set_foreign_key (GValue* value, gpointer v_object);
void gda_data_db_field_info_value_take_foreign_key (GValue* value, gpointer v_object);
gpointer gda_data_db_field_info_value_get_foreign_key (const GValue* value);
GType gda_data_db_field_info_foreign_key_get_type (void) G_GNUC_CONST;
GType gda_data_db_field_info_get_type (void) G_GNUC_CONST;
GType gda_data_db_table_table_type_get_type (void) G_GNUC_CONST;
GType gda_data_db_field_attribute_get_type (void) G_GNUC_CONST;
GType gda_data_db_field_get_type (void) G_GNUC_CONST;
GType gda_data_db_record_get_type (void) G_GNUC_CONST;
GType gda_data_db_table_get_type (void) G_GNUC_CONST;
GType gda_data_db_schema_get_type (void) G_GNUC_CONST;
GType gda_data_db_collection_get_type (void) G_GNUC_CONST;
GeeCollection* gda_data_db_collection_get_schemas (GdaDataDbCollection* self);


GeeCollection* gda_data_db_collection_get_schemas (GdaDataDbCollection* self) {
	g_return_val_if_fail (self != NULL, NULL);
	return GDA_DATA_DB_COLLECTION_GET_INTERFACE (self)->get_schemas (self);
}


static void gda_data_db_collection_base_init (GdaDataDbCollectionIface * iface) {
	static gboolean initialized = FALSE;
	if (!initialized) {
		initialized = TRUE;
		g_object_interface_install_property (iface, g_param_spec_object ("schemas", "schemas", "schemas", GEE_TYPE_COLLECTION, G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB | G_PARAM_READABLE));
	}
}


GType gda_data_db_collection_get_type (void) {
	static volatile gsize gda_data_db_collection_type_id__volatile = 0;
	if (g_once_init_enter (&gda_data_db_collection_type_id__volatile)) {
		static const GTypeInfo g_define_type_info = { sizeof (GdaDataDbCollectionIface), (GBaseInitFunc) gda_data_db_collection_base_init, (GBaseFinalizeFunc) NULL, (GClassInitFunc) NULL, (GClassFinalizeFunc) NULL, NULL, 0, 0, (GInstanceInitFunc) NULL, NULL };
		GType gda_data_db_collection_type_id;
		gda_data_db_collection_type_id = g_type_register_static (G_TYPE_INTERFACE, "GdaDataDbCollection", &g_define_type_info, 0);
		g_type_interface_add_prerequisite (gda_data_db_collection_type_id, G_TYPE_OBJECT);
		g_type_interface_add_prerequisite (gda_data_db_collection_type_id, GDA_DATA_TYPE_DB_OBJECT);
		g_type_interface_add_prerequisite (gda_data_db_collection_type_id, GDA_DATA_TYPE_DB_NAMED_OBJECT);
		g_once_init_leave (&gda_data_db_collection_type_id__volatile, gda_data_db_collection_type_id);
	}
	return gda_data_db_collection_type_id__volatile;
}