Extension Class Reference

#include "lib/path-array.hpp"

Description

Heap-allocated extension storage for an immutable sequence of literal strings.

The size of the allocation is determined and fixed once, at construction time, derived from the number of initialisers. The first slot within the allocation stores this length. Extension can be empty (default constructed), in which case no heap allocation is performed.

Definition at line 83 of file path-array.hpp.

Public Member Functions
template<typename... ELMS>
	Extension (ELMS &&...elms)
	Extension (Extension const &r)
	Extension (Extension &&rr) noexcept
bool	empty () const
size_t	indexOf (Literal const *pos) const
bool	isValid (Literal const *pos) const
	operator bool () const
Extension &	operator= (Extension const &o)
Extension &	operator= (Extension &&rr) noexcept
Literal const &	operator[] (size_t idx) const
void	resizeTo (size_t cnt)
size_t	size () const

Private Types
using	PStorage = Literal *

Private Member Functions
PStorage	newCopy () const
	allocate a copy. More...

Static Private Member Functions
static size_t &	size (PStorage &p)

Private Attributes
PStorage	storage_

Member Function Documentation

newCopy()

PStorage newCopy ( ) const

inlineprivate

allocate a copy.

Note

caller has to manage the allocated memory

Warning

call to Literal's ctor deliberately elided

Definition at line 102 of file path-array.hpp.

References Extension::newCopy().

Referenced by Extension::newCopy().

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

• path-array.hpp