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+/* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the License.
+
+ 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 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,
+ 51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA */
+
+#ifndef TABLE_SETUP_OBJECTS_H
+#define TABLE_SETUP_OBJECTS_H
+
+/**
+ @file storage/perfschema/table_setup_objects.h
+ Table SETUP_OBJECTS (declarations).
+*/
+
+#include "pfs_engine_table.h"
+#include "table_helper.h"
+
+struct PFS_setup_object;
+
+/**
+ @addtogroup Performance_schema_tables
+ @{
+*/
+
+/** A row of PERFORMANCE_SCHEMA.SETUP_OBJECTS. */
+struct row_setup_objects
+{
+ /** Column OBJECT_TYPE. */
+ enum_object_type m_object_type;
+ /** Column SCHEMA_NAME. */
+ char m_schema_name[NAME_LEN];
+ /** Length in bytes of @c m_schema_name. */
+ uint m_schema_name_length;
+ /** Column OBJECT_NAME. */
+ char m_object_name[NAME_LEN];
+ /** Length in bytes of @c m_object_name. */
+ uint m_object_name_length;
+ /** Column ENABLED. */
+ bool *m_enabled_ptr;
+ /** Column TIMED. */
+ bool *m_timed_ptr;
+};
+
+/** Table PERFORMANCE_SCHEMA.SETUP_OBJECTS. */
+class table_setup_objects : public PFS_engine_table
+{
+public:
+ /** Table share. */
+ static PFS_engine_table_share m_share;
+ /** Table builder. */
+ static PFS_engine_table* create();
+ static int write_row(TABLE *table, unsigned char *buf, Field **fields);
+ static int delete_all_rows();
+ static ha_rows get_row_count();
+
+ virtual int rnd_next();
+ virtual int rnd_pos(const void *pos);
+ virtual void reset_position(void);
+
+protected:
+ virtual int read_row_values(TABLE *table,
+ unsigned char *buf,
+ Field **fields,
+ bool read_all);
+
+ virtual int update_row_values(TABLE *table,
+ const unsigned char *old_buf,
+ unsigned char *new_buf,
+ Field **fields);
+
+ virtual int delete_row_values(TABLE *table,
+ const unsigned char *buf,
+ Field **fields);
+
+ table_setup_objects();
+
+public:
+ ~table_setup_objects()
+ {}
+
+private:
+ void make_row(PFS_setup_object *pfs);
+
+ /** Table share lock. */
+ static THR_LOCK m_table_lock;
+ /** Fields definition. */
+ static TABLE_FIELD_DEF m_field_def;
+
+ /** Current row. */
+ row_setup_objects m_row;
+ /** True is the current row exists. */
+ bool m_row_exists;
+ /** Current position. */
+ PFS_simple_index m_pos;
+ /** Next position. */
+ PFS_simple_index m_next_pos;
+};
+
+/** @} */
+#endif