MySQL 8.0.39
Source Code Documentation
event_cataloger.h
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1/* Copyright (c) 2014, 2024, Oracle and/or its affiliates.
2
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5 as published by the Free Software Foundation.
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23
24#ifndef EVENT_CATALOGER_INCLUDE
25#define EVENT_CATALOGER_INCLUDE
26
28
30
32 public:
34 int handle_event(Pipeline_event *ev, Continuation *cont) override;
36 int initialize() override;
37 int terminate() override;
38 bool is_unique() override;
39 int get_role() override;
40};
41
42#endif /* EVENT_CATALOGER_INCLUDE */
Class used to wait on the execution of some action.
Definition: pipeline_interfaces.h:462
Definition: event_cataloger.h:31
int terminate() override
Terminate the execution as defined in the handler implementation.
Definition: event_cataloger.cc:30
int handle_action(Pipeline_action *action) override
Handling of an action as defined in the handler implementation.
Definition: event_cataloger.cc:58
bool is_unique() override
This method identifies the handler as being unique.
Definition: event_cataloger.cc:62
int get_role() override
This method returns the handler role.
Definition: event_cataloger.cc:64
int initialize() override
Initialization as defined in the handler implementation.
Definition: event_cataloger.cc:28
int handle_event(Pipeline_event *ev, Continuation *cont) override
Handling of an event as defined in the handler implementation.
Definition: event_cataloger.cc:32
Interface for the application of events, them being packets or log events.
Definition: pipeline_interfaces.h:587
A wrapper for pipeline actions.
Definition: pipeline_interfaces.h:557
A wrapper for log events/packets.
Definition: pipeline_interfaces.h:128
repeated Action action
Definition: replication_group_member_actions.proto:43