StringUtilsHelper Class Reference

#include <OpenMS/DATASTRUCTURES/StringUtils.h>

Collaboration diagram for StringUtilsHelper:

Classes
struct	real_policies_NANfixed_

Static Public Member Functions
static Int32	toInt32 (const std::string &s)
	Parse int32 from string (leading/trailing whitespace allowed)
static Int64	toInt64 (const std::string &s)
	Parse int64 from string (leading/trailing whitespace allowed)
static float	toFloat (const std::string &s)
	Parse float from string (leading/trailing whitespace allowed)
static double	toDouble (const std::string &s)
	Parse double from string (leading/trailing whitespace allowed)
template<typename IteratorT >
static bool	extractDouble (IteratorT &begin, const IteratorT &end, double &target)
template<typename IteratorT >
static bool	extractInt (IteratorT &begin, const IteratorT &end, int &target)

Static Private Attributes
static boost::spirit::qi::real_parser< double, real_policies_NANfixed_< double > >	parse_double_
static boost::spirit::qi::real_parser< float, real_policies_NANfixed_< float > >	parse_float_
static boost::spirit::qi::int_parser	parse_int_

Member Function Documentation

extractDouble()

template<typename IteratorT >

static bool extractDouble ( IteratorT &  begin, const IteratorT &  end, double &  target  )

inlinestatic

Parse a double starting at begin; advances begin on success. Whitespace is NOT consumed. Returns false if no double found.

Referenced by OpenMS::StringUtils::extractDouble().

extractInt()

template<typename IteratorT >

static bool extractInt ( IteratorT &  begin, const IteratorT &  end, int &  target  )

inlinestatic

Parse an int starting at begin; advances begin on success. Whitespace is NOT consumed. Returns false if no int found.

Referenced by OpenMS::StringUtils::extractInt().

toDouble()

static double toDouble ( const std::string &  s )

static

Parse double from string (leading/trailing whitespace allowed)

Referenced by OpenMS::StringUtils::toDouble().

toFloat()

static float toFloat ( const std::string &  s )

static

Parse float from string (leading/trailing whitespace allowed)

Referenced by OpenMS::StringUtils::toFloat().

toInt32()

static Int32 toInt32 ( const std::string &  s )

static

Parse int32 from string (leading/trailing whitespace allowed)

Referenced by OpenMS::StringUtils::toInt32().

toInt64()

static Int64 toInt64 ( const std::string &  s )

static

Parse int64 from string (leading/trailing whitespace allowed)

Referenced by OpenMS::StringUtils::toInt64().

Member Data Documentation

parse_double_

boost::spirit::qi::real_parser<double, real_policies_NANfixed_<double> > parse_double_

staticprivate

parse_float_

boost::spirit::qi::real_parser<float, real_policies_NANfixed_<float> > parse_float_

staticprivate

parse_int_

boost::spirit::qi::int_parser parse_int_

staticprivate