A Reader that is able to read variables from a Lua file. More...

#include </home/docs/checkouts/readthedocs.org/user_builds/axom/checkouts/v0.4.0/src/axom/inlet/LuaReader.hpp>

Inheritance diagram for axom::inlet::LuaReader:

Public Member Functions
bool	parseFile (const std::string &filePath)
	Parses the given input file. More...

bool	parseString (const std::string &luaString)
	Parses the given Lua string. More...

bool	getBool (const std::string &id, bool &value)
	Return a boolean out of the input file. More...

bool	getDouble (const std::string &id, double &value)
	Return a double out of the input file. More...

bool	getInt (const std::string &id, int &value)
	Return a int out of the input file. More...

bool	getString (const std::string &id, std::string &value)
	Return a string out of the input file. More...

bool	getIntMap (const std::string &id, std::unordered_map< int, int > &values)
	Get an index-integer mapping for the given Lua array. More...

bool	getDoubleMap (const std::string &id, std::unordered_map< int, double > &values)
	Get an index-double mapping for the given Lua array. More...

bool	getBoolMap (const std::string &id, std::unordered_map< int, bool > &values)
	Get an index-bool mapping for the given Lua array. More...

bool	getStringMap (const std::string &id, std::unordered_map< int, std::string > &values)
	Get an index-string mapping for the given Lua array. More...

Detailed Description

A Reader that is able to read variables from a Lua file.

See also: Reader

Member Function Documentation

◆ parseFile()

bool axom::inlet::LuaReader::parseFile ( const std::string & filePath )

virtual

Parses the given input file.

This performs any setup work and parses the given input file. It is required that this is called before using the Reader and overrides any Lua state that was previously there.

Parameters

[in] filePath The Input file to be read

Returns: true if the input file was able to be parsed

Implements axom::inlet::Reader.

◆ parseString()

bool axom::inlet::LuaReader::parseString ( const std::string & luaString )

virtual

Parses the given Lua string.

This performs any setup work and parses the given Lua string. It is required that this is called before using the Reader and overrides any Lua state that was previously there.

Parameters

[in] luaString The Input file to be read

Returns: true if the string was able to be parsed

Implements axom::inlet::Reader.

◆ getBool()

bool axom::inlet::LuaReader::getBool	(	const std::string &	id,
		bool &	value
	)

virtual

Return a boolean out of the input file.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the bool that will be retrieved
[out]	value	The value of the bool that was retrieved

Returns: true if the variable was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getDouble()

bool axom::inlet::LuaReader::getDouble	(	const std::string &	id,
		double &	value
	)

virtual

Return a double out of the input file.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the double that will be retrieved
[out]	value	The value of the double that was retrieved

Returns: true if the variable was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getInt()

bool axom::inlet::LuaReader::getInt	(	const std::string &	id,
		int &	value
	)

virtual

Return a int out of the input file.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the int that will be retrieved from the file
[out]	value	The value of the int that was retrieved from the file

Returns: true if the variable was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getString()

bool axom::inlet::LuaReader::getString	(	const std::string &	id,
		std::string &	value
	)

virtual

Return a string out of the input file.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the string that will be retrieved
[out]	value	The value of the string that was retrieved

Returns: true if the variable was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getIntMap()

bool axom::inlet::LuaReader::getIntMap	(	const std::string &	id,
		std::unordered_map< int, int > &	values
	)

virtual

Get an index-integer mapping for the given Lua array.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the string that will be retrieved
[out]	map	The values of the ints that were retrieved

Returns: true if the array was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getDoubleMap()

bool axom::inlet::LuaReader::getDoubleMap	(	const std::string &	id,
		std::unordered_map< int, double > &	values
	)

virtual

Get an index-double mapping for the given Lua array.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the string that will be retrieved
[out]	map	The values of the doubles that were retrieved

Returns: true if the array was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getBoolMap()

bool axom::inlet::LuaReader::getBoolMap	(	const std::string &	id,
		std::unordered_map< int, bool > &	values
	)

virtual

Get an index-bool mapping for the given Lua array.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the string that will be retrieved
[out]	map	The values of the bools that were retrieved

Returns: true if the array was able to be retrieved from the file

Implements axom::inlet::Reader.

◆ getStringMap()

bool axom::inlet::LuaReader::getStringMap	(	const std::string &	id,
		std::unordered_map< int, std::string > &	values
	)

virtual

Get an index-string mapping for the given Lua array.

This performs any necessary retrieval and mapping from the given identifier to what is in the input file.

Parameters

[in]	id	The identifier to the string that will be retrieved
[out]	map	The values of the strings that were retrieved

Returns: true if the array was able to be retrieved from the file

Implements axom::inlet::Reader.

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

/home/docs/checkouts/readthedocs.org/user_builds/axom/checkouts/v0.4.0/src/axom/inlet/LuaReader.hpp

Public Member Functions

Detailed Description

Member Function Documentation

◆ parseFile()

◆ parseString()

◆ getBool()

◆ getDouble()

◆ getInt()

◆ getString()

◆ getIntMap()

◆ getDoubleMap()

◆ getBoolMap()

◆ getStringMap()