Struct icu::compactdecimal::provider::CompactDecimalPatternDataV1

pub struct CompactDecimalPatternDataV1<'data> {
    pub patterns: ZeroMap2d<'data, i8, Count, PatternULE>,
}

Relative time format V1 data struct. As in CLDR, this is a mapping from type (a power of ten, corresponding to the magnitude of the number being formatted) and count (a plural case or an explicit 1) to a pattern.

However, plural cases that are identical to the other case are omitted, thus given

(1000, one) ↦ 0K, (1000, other) ↦ 0K

only

(1000, other) ↦ 0K

is stored.

Further, if all plural cases are compatible across consecutive types, the larger types are omitted, thus given

(1000, other) ↦ 0K, (10000, other) ↦ 00K, (100000, other) ↦ 000K

only

(1000, other) ↦ 0K

is stored.

Finally, the pattern indicating noncompact notation for the first few powers of ten is omitted; that is, there is an implicit (1, other) ↦ 0.

Fields

patterns: ZeroMap2d<'data, i8, Count, PatternULE>

A map keyed on log10 of the CLDR type attribute and the CLDR count attribute.

Trait Implementations

impl<'data> Clone for CompactDecimalPatternDataV1<'data>

fn clone(&self) -> CompactDecimalPatternDataV1<'data>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'data> Debug for CompactDecimalPatternDataV1<'data>

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

Formats the value using the given formatter.

impl<'data> Default for CompactDecimalPatternDataV1<'data>

fn default() -> CompactDecimalPatternDataV1<'data>

Returns the “default value” for a type.

impl<'data> PartialEq for CompactDecimalPatternDataV1<'data>

fn eq(&self, other: &CompactDecimalPatternDataV1<'data>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Yokeable<'a> for CompactDecimalPatternDataV1<'static>

type Output = CompactDecimalPatternDataV1<'a>

This type MUST be Self with the 'static replaced with 'a, i.e. Self<'a>

fn transform( &'a self ) -> &'a <CompactDecimalPatternDataV1<'static> as Yokeable<'a>>::Output

This method must cast self between &'a Self<'static> and &'a Self<'a>.

fn transform_owned( self ) -> <CompactDecimalPatternDataV1<'static> as Yokeable<'a>>::Output

This method must cast self between Self<'static> and Self<'a>.

unsafe fn make( this: <CompactDecimalPatternDataV1<'static> as Yokeable<'a>>::Output ) -> CompactDecimalPatternDataV1<'static>

This method can be used to cast away Self<'a>’s lifetime.

fn transform_mut<F>(&'a mut self, f: F)where F: 'static + for<'b> FnOnce(&'b mut <CompactDecimalPatternDataV1<'static> as Yokeable<'a>>::Output),

This method must cast self between &'a mut Self<'static> and &'a mut Self<'a>, and pass it to f.

impl<'zf, 'zf_inner> ZeroFrom<'zf, CompactDecimalPatternDataV1<'zf_inner>> for CompactDecimalPatternDataV1<'zf>

fn zero_from( this: &'zf CompactDecimalPatternDataV1<'zf_inner> ) -> CompactDecimalPatternDataV1<'zf>

Clone the other C into a struct that may retain references into C.

impl<'data> StructuralPartialEq for CompactDecimalPatternDataV1<'data>