Struct rust_icu_unumberformatter::UFormattedNumber

pub struct UFormattedNumber { /* fields omitted */ }

Stores a formatted number result.

These objects are produced UNumberFormatter::format_int, UNumberFormatter::format_double, UNumberFormatter::format_decimal.

Implementations

impl UFormattedNumber

pub fn try_field_iter<'a>(
    &'a self
) -> Result<UFieldPositionIterator<'a, Self>, Error>

Obtains the field iterator for the formatted result.

Implements unumf_resultGetAllFieldPositions. Since 0.3.1.

Implements unumf_resultNextFieldPosition. Since 0.3.1. All access is via iterators.

Trait Implementations

impl Debug for UFormattedNumber

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for UFormattedNumber

fn drop(&mut self)

Implements $impl_function_name.

impl TryInto<String> for UFormattedNumber

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<String, Error>

Converts this formatted number into a Rust string.

If you intend to use field position iterators on the result, you have to use TryInto<ustring::UChar> instead, because field position iterators use the fixed encoding of ustring::UChar for positioning.

Implements unumf_resultToString. Since 0.3.1.

impl TryInto<UChar> for UFormattedNumber

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<UChar, Error>

Converts this formatted number into a Unicode string.

You want to use this method instead of TryInto<String> when you need to do additional processing on the result, such as extracting fields based on their indexes.

Implements unumf_resultToString. Since 0.3.1.