el::base::utils::CommandLineArgs Class Reference

Command line arguments for application if specified using el::Helpers::setArgs(..) or START_EASYLOGGINGPP(..). More...

#include <easylogging++.h>

Public Member Functions
	CommandLineArgs (void)
	CommandLineArgs (int argc, const char **argv)
	CommandLineArgs (int argc, char **argv)
virtual	~CommandLineArgs (void)
void	setArgs (int argc, const char **argv)
	Sets arguments and parses them.
void	setArgs (int argc, char **argv)
	Sets arguments and parses them.
bool	hasParamWithValue (const char *paramKey) const
	Returns true if arguments contain paramKey with a value (seperated by '=').
const char *	getParamValue (const char *paramKey) const
	Returns value of arguments.
bool	hasParam (const char *paramKey) const
	Return true if arguments has a param (not having a value) i,e without '='.
bool	empty (void) const
	Returns true if no params available. This exclude argv[0].
std::size_t	size (void) const
	Returns total number of arguments. This exclude argv[0].

Private Attributes
int	m_argc
char **	m_argv
std::unordered_map< std::string, std::string >	m_paramsWithValue
std::vector< std::string >	m_params

Friends
base::type::ostream_t &	operator<< (base::type::ostream_t &os, const CommandLineArgs &c)

Detailed Description

Command line arguments for application if specified using el::Helpers::setArgs(..) or START_EASYLOGGINGPP(..).

Constructor & Destructor Documentation

CommandLineArgs() [1/3]

el::base::utils::CommandLineArgs::CommandLineArgs ( void )

inline

CommandLineArgs() [2/3]

el::base::utils::CommandLineArgs::CommandLineArgs ( int argc, const char ** argv )

inline

CommandLineArgs() [3/3]

el::base::utils::CommandLineArgs::CommandLineArgs ( int argc, char ** argv )

inline

~CommandLineArgs()

virtual el::base::utils::CommandLineArgs::~CommandLineArgs ( void )

inlinevirtual

Member Function Documentation

empty()

bool el::base::utils::CommandLineArgs::empty

(

void

)

const

Returns true if no params available. This exclude argv[0].

getParamValue()

const char * el::base::utils::CommandLineArgs::getParamValue

(

const char *

paramKey

)

const

Returns value of arguments.

See also

hasParamWithValue(const char*)

hasParam()

bool el::base::utils::CommandLineArgs::hasParam

(

const char *

paramKey

)

const

Return true if arguments has a param (not having a value) i,e without '='.

hasParamWithValue()

bool el::base::utils::CommandLineArgs::hasParamWithValue

(

const char *

paramKey

)

const

Returns true if arguments contain paramKey with a value (seperated by '=').

setArgs() [1/2]

void el::base::utils::CommandLineArgs::setArgs	(	int	argc,
		char **	argv )

Sets arguments and parses them.

setArgs() [2/2]

void el::base::utils::CommandLineArgs::setArgs ( int argc, const char ** argv )

inline

Sets arguments and parses them.

size()

std::size_t el::base::utils::CommandLineArgs::size

(

void

)

const

Returns total number of arguments. This exclude argv[0].

Friends And Related Symbol Documentation

operator<<

base::type::ostream_t & operator<< ( base::type::ostream_t & os, const CommandLineArgs & c )

friend

Member Data Documentation

m_argc

int el::base::utils::CommandLineArgs::m_argc

private

m_argv

char** el::base::utils::CommandLineArgs::m_argv

private

m_params

std::vector<std::string> el::base::utils::CommandLineArgs::m_params

private

m_paramsWithValue

std::unordered_map<std::string, std::string> el::base::utils::CommandLineArgs::m_paramsWithValue

private

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

• external/easylogging++/easylogging++.h
• external/easylogging++/easylogging++.cc