std::formatter< T > Struct Template Reference

std::formatter specialization for printable types More...

#include <printable.h>

Collaboration diagram for std::formatter< T >:

Static Public Member Functions
static constexpr auto	parse (format_parse_context &ctx)
	Parses the format specification.
static auto	format (const T &p, format_context &ctx)
	Formats the printable object.

Detailed Description

template<typename T>
requires original::ExtendsOf<original::printable, T>
struct std::formatter< T >

std::formatter specialization for printable types

Template Parameters

T	Type derived from printable

Enables use of printable-derived types with std::format. Uses the toString() method for formatting.

MyClass obj;
auto s = std::format("{}", obj); // "printable(@0x7ffd)"

Member Function Documentation

format()

template<typename T>

auto std::formatter< T >::format ( const T & p, format_context & ctx )

static

Formats the printable object.

Parameters

p	Printable object to format
ctx	Format context

Returns

Iterator past the formatted output

parse()

template<typename T>

auto std::formatter< T >::parse ( format_parse_context & ctx )

staticconstexpr

Parses the format specification.

Parameters

ctx	Format parse context

Returns

Iterator past the parsed format specification

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

• src/core/printable.h