redis3m::patterns::script_exec Class Reference

Helps to run Lua scripts on a Redis instance. It will take care to use EVALSHA to optimize performance and then EVAL if the script is not yet available on Redis server. See http://redis.io/commands/eval for other infos. More...

#include <script_exec.h>

Public Member Functions
	script_exec (const std::string &script, bool is_path=false)
	Create script_exec. More...
reply	exec (connection::ptr_t connection, const std::vector< std::string > &keys=std::vector< std::string >(), const std::vector< std::string > &args=std::vector< std::string >())
	Execute the script. First trying with EVALSHA, then with EVAL. More...

Detailed Description

Helps to run Lua scripts on a Redis instance. It will take care to use EVALSHA to optimize performance and then EVAL if the script is not yet available on Redis server. See http://redis.io/commands/eval for other infos.

Constructor & Destructor Documentation

patterns::script_exec::script_exec	(	const std::string &	script,
		bool	is_path = false
	)

Create script_exec.

Parameters

script	script content or a path to a file which contains the script
is_path	true if previous argument is a path, false otherwise. The latter is default.

Member Function Documentation

reply patterns::script_exec::exec	(	connection::ptr_t	connection,
		const std::vector< std::string > &	keys = std::vector<std::string>(),
		const std::vector< std::string > &	args = std::vector<std::string>()
	)

Execute the script. First trying with EVALSHA, then with EVAL.

Parameters

connection
keys	vector of keys used by the script
args

Returns

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

• include/redis3m/patterns/script_exec.h
• src/patterns/script_exec.cpp