TextView.h File Reference

#include <bitset>
#include <cstdint>
#include <iosfwd>
#include <memory.h>
#include <string>
#include <string_view>
#include <limits>
#include <type_traits>
#include "swoc/swoc_version.h"
#include "swoc/string_view_util.h"

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Classes
class	swoc::CharSet
class	swoc::TextView
struct	swoc::TextView::LessThan
	Ordering functor, lexicographic comparison. More...
struct	swoc::TextView::LessThanNoCase
	Ordering functor, case ignoring lexicographic comparison. More...
struct	swoc::TextView::CaselessEqual
	Support for containers that need case insensitive comparisons between views. More...
class	swoc::TransformView< X, V >
class	swoc::TransformView< void, V >

Namespaces
namespace	swoc
	For template deduction guides.
namespace	swoc::literals
namespace	std
	STL namespace.

Functions
intmax_t	swoc::svtoi (TextView src, TextView *out, int base)
uintmax_t	swoc::svtou (TextView src, TextView *out, int base)
template<int RADIX>
uintmax_t	swoc::svto_radix (TextView &src)
template<int N>
uintmax_t	swoc::svto_radix (TextView &&src)
double	swoc::svtod (swoc::TextView text, swoc::TextView *parsed)
template<typename X, typename V>
TransformView< X, V >	swoc::transform_view_of (X const &xf, V const &src)
constexpr std::string_view	swoc::literals::operator""_sv (const char *s, size_t n)
constexpr swoc::TextView	swoc::literals::operator""_tv (const char *s, size_t n)
ostream &	std::operator<< (ostream &os, const swoc::TextView &view)
	Write the contents of view to the stream os.

Variables
const int8_t	swoc::svtoi_convert [256]

Detailed Description

Class for handling "views" of text. Views presume the memory for the buffer is managed elsewhere and allow efficient access to segments of the buffer without copies. Views are read only as the view doesn't own the memory. Along with generic buffer methods are specialized methods to support better string parsing, particularly token based parsing.

This class is based on std::string_view and is easily and cheaply converted to and from that class.

Definition in file TextView.h.