axom::utilities::string Namespace Reference

Functions
bool	endsWith (const std::string &str, const std::string &suffix)
	Tests whether a string ends with another string https://stackoverflow.com/questions/20446201/how-to-check-if-string-ends-with-txt/20446257. More...
bool	endsWith (const std::string &str, const char suffix)
	Tests whether a string ends with a char. More...
bool	startsWith (const std::string &str, const std::string &prefix)
	Tests whether a string starts with another string. More...
bool	startsWith (const std::string &str, const char prefix)
	Tests whether a string starts with a char. More...
void	split (std::vector< std::string > &tokens, const std::string &str, const char delimiter)
	Splits the given string based on the given delimiter. More...
void	toLower (std::string &str)
	Converts a string to lowercase. More...
void	toUpper (std::string &str)
	Converts a string to uppercase. More...
std::vector< std::string >	splitLastNTokens (const std::string &input, const std::size_t n, const char delim)
	Retrieves the last "n" tokens of a string split with the specified delimiter. More...

Function Documentation

endsWith() [1/2]

bool axom::utilities::string::endsWith ( const std::string &  str, const std::string &  suffix  )

inline

Tests whether a string ends with another string https://stackoverflow.com/questions/20446201/how-to-check-if-string-ends-with-txt/20446257.

Parameters

[in]	str	string to be searched
[in]	suffix	string to be checked for

Returns

boolean value whether suffix was found at the end of str

Referenced by axom::inlet::isCollectionGroup().

endsWith() [2/2]

bool axom::utilities::string::endsWith ( const std::string &  str, const char  suffix  )

inline

Tests whether a string ends with a char.

Parameters

[in]	str	string to be searched
[in]	suffix	char to be checked for

Returns

boolean value whether suffix was found at the end of str

startsWith() [1/2]

bool axom::utilities::string::startsWith ( const std::string &  str, const std::string &  prefix  )

inline

Tests whether a string starts with another string.

Parameters

[in]	str	string to be searched
[in]	prefix	string to be checked for

Returns

boolean value whether prefix was found at start of str

startsWith() [2/2]

bool axom::utilities::string::startsWith ( const std::string &  str, const char  prefix  )

inline

Tests whether a string starts with a char.

Parameters

[in]	str	string to be searched
[in]	prefix	char to be checked for

Returns

boolean value whether prefix was found at start of str

References split(), splitLastNTokens(), toLower(), and toUpper().

split()

void axom::utilities::string::split	(	std::vector< std::string > &	tokens,
		const std::string &	str,
		const char	delimiter
	)

Splits the given string based on the given delimiter.

Parameters

[out]	tokens	vector that the found tokens are appended to
[in]	str	string to be tokenized
[in]	delimiter	char to split string on

Referenced by startsWith().

toLower()

void axom::utilities::string::toLower

(

std::string &

str

)

Converts a string to lowercase.

Parameters

[in,out]

str

string to be converted

Referenced by startsWith().

toUpper()

void axom::utilities::string::toUpper

(

std::string &

str

)

Converts a string to uppercase.

Parameters

[in,out]

str

string to be converted

Referenced by startsWith().

splitLastNTokens()

std::vector<std::string> axom::utilities::string::splitLastNTokens	(	const std::string &	input,
		const std::size_t	n,
		const char	delim
	)

Retrieves the last "n" tokens of a string split with the specified delimiter.

Parameters

[in]	input	The string to split
[in]	n	The number of tokens to retrieve
[in]	delim	The delimiter to split with

Returns

A list of tokens (of size n )

Splits a string starting from the end of the string into a maximum of n tokens

Referenced by startsWith().