File_parser_dummy_hook Class Reference

#include <parse_file.h>

Inheritance diagram for File_parser_dummy_hook:

List of all members.

Public Member Functions
virtual bool	process_unknown_string (const char *&unknown_key, uchar *base, MEM_ROOT *mem_root, const char *end)

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Detailed Description

Dummy hook for parsers which do not need hook for unknown keys.

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Member Function Documentation

bool File_parser_dummy_hook::process_unknown_string	(	const char *&	unknown_key,
		uchar *	base,
		MEM_ROOT *	mem_root,
		const char *	end
	)		[virtual]

Dummy unknown key hook.

Parameters:

[in,out]	unknown_key	reference on the line with unknown parameter and the parsing point
[in]	base	base address for parameter writing (structure like TABLE)
[in]	mem_root	MEM_ROOT for parameters allocation
[in]	end	the end of the configuration

Note:

This hook used to catch no longer supported keys and process them for backward compatibility, but it will not slow down processing of modern format files. This hook does nothing except debug output.

Return values:

FALSE	OK
TRUE	Error

Implements Unknown_key_hook.

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The documentation for this class was generated from the following files:

• parse_file.h
• parse_file.cc