pqxx::string_traits< zview > Struct Reference

String traits for zview. More...

#include <conversions.hxx>

Static Public Member Functions
static constexpr PQXX_INLINE_ONLY std::size_t	size_buffer (std::string_view const &value) noexcept
static constexpr zview	to_buf (std::span< char >, zview const &value, ctx={})
static zview	from_string (std::string_view, ctx={})=delete
	Don't convert to this type. There may not be a terminating zero. More...

Detailed Description

String traits for zview.

Member Function Documentation

from_string()

static zview pqxx::string_traits< zview >::from_string ( std::string_view  , ctx  = {}  )

staticdelete

Don't convert to this type. There may not be a terminating zero.

There is no valid way to figure out here whether there is a terminating zero. Even if there is one, that may just be the first byte of an entirely separately allocated piece of memory.

size_buffer()

static constexpr PQXX_INLINE_ONLY std::size_t pqxx::string_traits< zview >::size_buffer ( std::string_view const &  value )

inlinestaticconstexprnoexcept

to_buf()

static constexpr zview pqxx::string_traits< zview >::to_buf ( std::span< char >  , zview const &  value, ctx  = {}  )

inlinestaticconstexpr

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

• include/pqxx/internal/conversions.hxx