Describes an object that can refer to a constant, contiguous sequence of char-like objects. More...

Public Member Functions
	string_view (const char *data, size_t length) noexcept
	Constructor.

	string_view (const char *c)
	Constructor, implicit conversion from a null terminated character array.

	string_view (const std::string &s)
	Constructor, implicit conversion from a std::string.

size_t	size () const noexcept
	Returns the number of elements in the view.

const char *	data () const noexcept
	Returns a pointer to the underlying character array. More...

int	compare (const string_view &other) const noexcept
	Compares two character sequences. More...

	operator std::string () const
	Implicit conversion to std::string.

bool	empty ()
	Returns whether the view is empty.

Friends
bool	operator== (const string_view &a, const string_view &b) noexcept
	Equality operator.

bool	operator> (const string_view &a, const string_view &b) noexcept
	Greater operator.

bool	operator!= (const string_view &a, const string_view &b) noexcept
	Not equal operator.

bool	operator< (const string_view &a, const string_view &b) noexcept
	Smaller operator.

bool	operator<= (const string_view &a, const string_view &b) noexcept
	Smaller or equal operator.

bool	operator>= (const string_view &a, const string_view &b) noexcept
	Greater or equal operator.

std::ostream &	operator<< (std::ostream &os, const string_view &v)
	Stream output operator.

Detailed Description

Describes an object that can refer to a constant, contiguous sequence of char-like objects.

Surrogate for C++17 std::string_view

Definition at line 26 of file string_view.hpp.

Member Function Documentation

int hyperapi::string_view::compare ( const string_view & other ) const

noexcept

Compares two character sequences.

Returns: A negative value if this view is less than the other character sequence; zero if both character sequences are equal; a positive value if this view is greater than the other character sequence.

const char* hyperapi::string_view::data ( ) const

inlinenoexcept

Returns a pointer to the underlying character array.

The pointer is such that the range [data(); data() + size()) is valid and the values in it correspond to the values of the view.

Note that this character array is not guaranteed to be null-terminated.

Definition at line 55 of file string_view.hpp.

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