1 files changed, 82 insertions, 0 deletions
diff --git a/storage/perfschema/pfs_con_slice.cc b/storage/perfschema/pfs_con_slice.cc
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+++ b/storage/perfschema/pfs_con_slice.cc
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+/* Copyright (c) 2010, 2023, 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 02110-1335  USA */
+
+
+#include "my_global.h"
+#include "my_thread.h"
+#include "pfs_con_slice.h"
+#include "pfs_stat.h"
+#include "pfs_global.h"
+#include "pfs_instr_class.h"
+
+/**
+  @file storage/perfschema/pfs_con_slice.cc
+  Performance schema connection slice (implementation).
+*/
+
+/**
+  @addtogroup Performance_schema_buffers
+  @{
+*/
+
+void PFS_connection_slice::reset_waits_stats()
+{
+  PFS_single_stat *stat= m_instr_class_waits_stats;
+  PFS_single_stat *stat_last= stat + wait_class_max;
+  for ( ; stat < stat_last; stat++)
+    stat->reset();
+}
+
+void PFS_connection_slice::reset_stages_stats()
+{
+  PFS_stage_stat *stat= m_instr_class_stages_stats;
+  PFS_stage_stat *stat_last= stat + stage_class_max;
+  for ( ; stat < stat_last; stat++)
+    stat->reset();
+}
+
+void PFS_connection_slice::reset_statements_stats()
+{
+  PFS_statement_stat *stat= m_instr_class_statements_stats;
+  PFS_statement_stat *stat_last= stat + statement_class_max;
+  for ( ; stat < stat_last; stat++)
+    stat->reset();
+}
+
+void PFS_connection_slice::reset_transactions_stats()
+{
+  PFS_transaction_stat *stat=
+                    &m_instr_class_transactions_stats[GLOBAL_TRANSACTION_INDEX];
+  if (stat)
+    stat->reset();
+}
+
+void PFS_connection_slice::rebase_memory_stats()
+{
+  PFS_memory_stat *stat= m_instr_class_memory_stats;
+  PFS_memory_stat *stat_last= stat + memory_class_max;
+  for ( ; stat < stat_last; stat++)
+    stat->reset();
+}
+
+/** @} */
+