class floating_point_format

class floating_point_format

Description

A floating-point format is an object that provides the information that a formatter needs to turn a floating-point value into a string, and the information that a parser needs to turn a string into a floating-point value.

Public Member Functions

floating_point_format ()
noexcept

Construct a default floating-point format, where the radix is 10, the sign status is sign_status::only_when_negative, the thousands separator is thousands_separator::none, the radix character is radix_character::period, the radix place limit is radix_place_limit::none and the radix place count is 0.

floating_point_format (
    unsigned int initial_radix,
    sign_status initial_sign_status,
    thousands_separator initial_thousands_separator,
    radix_character initial_radix_character,
    radix_place_limit initial_radix_place_limit,
    unsigned int initial_radix_place_count
)

Construct a floating-point format with the given radix, sign status, thousands separator, radix character, radix place limit and radix place count.

Parameters:
  • initial_radix:

    The radix.

  • initial_sign_status:

    The sign status.

  • initial_thousands_separator:

    The thousands separator.

  • initial_radix_character:

    The radix character.

  • initial_radix_place_limit:

    The radix place limit.

  • initial_radix_place_count:

    The radix place count.

floating_point_format (
    const floating_point_format& other
)

Copy-constructs a floating_point_format from an existing one.

Parameters:
  • other:

    The floating_point_format to copy from.

floating_point_format&
operator = (
    const floating_point_format& other
)

Copy-assigns a floating_point_format into this one.

Parameters:
  • other:

    The floating_point_format to copy from.

floating_point_format (
    floating_point_format&& other
)
noexcept

Move-constructs a floating_point_format from an existing one.

Parameters:
  • other:

    The floating_point_format to move from.

floating_point_format&
operator = (
    floating_point_format&& other
)
noexcept

Move-assigns a floating_point_format into this one.

Parameters:
  • other:

    The floating_point_format to move from.

unsigned int
get_radix ()
const noexcept

Returns the radix of this floating-point format.

void
set_radix (
    unsigned int new_radix
)
noexcept

Sets the radix of this floating-point format.

Parameters:
  • new_radix:

    The new radix of this floating-point format.

sign_status
get_sign_status ()
const noexcept

Returns the sign status of this floating-point format.

void
set_sign_status (
    sign_status new_sign_status
)
noexcept

Sets the sign status of this floating-point format.

Parameters:
  • new_sign_status:

    The new sign status of this floating-point format.

thousands_separator
get_thousands_separator ()
const noexcept

Returns the thousands separator of this floating-point format.

void
set_thousands_separator (
    thousands_separator new_thousands_separator
)
noexcept

Sets the thousands separator of this floating-point format.

Parameters:
  • new_thousands_separator:

    The new thousands separator of this floating-point format.

radix_character
get_radix_character ()
const noexcept

Returns the radix character of this floating-point format.

void
set_radix_character (
    radix_character new_radix_character
)
noexcept

Sets the radix character of this floating-point format.

Parameters:
  • new_radix_character:

    The new radix character of this floating-point format.

radix_place_limit
get_radix_place_limit ()
const noexcept

Returns the radix place limit of this floating-point format.

void
set_radix_place_limit (
    radix_place_limit new_radix_place_limit
)
noexcept

Sets the radix place limit of this floating-point format.

Parameters:
  • new_radix_place_limit:

    The new radix place limit of this floating-point format.

unsigned int
get_radix_place_count ()
const noexcept

Returns the radix place count of this floating-point format.

void
set_radix_place_count (
    unsigned int new_radix_place_count
)
noexcept

Sets the radix place count of this floating-point format.

Parameters:
  • new_radix_place_count:

    The new radix place count of this floating-point format.

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CCL was first published in 2022, and is still actively maintained.

This website was first published in 2022, and is still actively maintained.

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