MySQL 8.3.0
Source Code Documentation
i_output_writer.h
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1/*
2 Copyright (c) 2015, 2023, Oracle and/or its affiliates.
3
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23*/
24
25#ifndef I_OUTPUT_WRITER_INCLUDED
26#define I_OUTPUT_WRITER_INCLUDED
27
28#include <string>
29
31
32namespace Mysql {
33namespace Tools {
34namespace Dump {
35
36class I_output_writer : public virtual I_chain_element {
37 public:
38 /**
39 Adds new block of data atomically to output. Atomicity assures that
40 specified block of data will be added to output as one part, will not be
41 divided or interleaved with another data.
42 */
43 virtual void append(const std::string &data_to_append) = 0;
44 /**
45 Initialize writer
46 */
47 virtual bool init() = 0;
48};
49
50} // namespace Dump
51} // namespace Tools
52} // namespace Mysql
53
54#endif
Interface for all objects that can process data in any part of dump process.
Definition: i_chain_element.h:40
Definition: i_output_writer.h:36
virtual void append(const std::string &data_to_append)=0
Adds new block of data atomically to output.
virtual bool init()=0
Initialize writer.
Definition: abstract_connection_program.h:39