Struct icu::collator::provider::CollationMetadataV1
source · pub struct CollationMetadataV1 {
pub bits: u32,
}
Expand description
Each non-alias collation that the data provider knows about explicitly has an data entry at least for this struct.
🚧 This code is considered unstable; it may change at any time, in breaking or non-breaking ways,
including in SemVer minor releases. While the serde representation of data structs is guaranteed
to be stable, their Rust representation might not be. Use with caution.
Fields§
§bits: u32
See the mask constants in the impl
block for the
bit layout. The other bits are ignored: They could
be from the future if their semantics such that
old code may ignore them.
Note: At present, it’s bogus for the bit for “upper first” to be set if “case first” isn’t also set. However, the methods handle this case gracefully, so there is no need for invariant validation.
Trait Implementations§
source§impl Clone for CollationMetadataV1
impl Clone for CollationMetadataV1
source§fn clone(&self) -> CollationMetadataV1
fn clone(&self) -> CollationMetadataV1
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for CollationMetadataV1
impl Debug for CollationMetadataV1
source§impl<'de> Deserialize<'de> for CollationMetadataV1
impl<'de> Deserialize<'de> for CollationMetadataV1
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<CollationMetadataV1, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>( __deserializer: __D ) -> Result<CollationMetadataV1, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl PartialEq<CollationMetadataV1> for CollationMetadataV1
impl PartialEq<CollationMetadataV1> for CollationMetadataV1
source§fn eq(&self, other: &CollationMetadataV1) -> bool
fn eq(&self, other: &CollationMetadataV1) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<'a> Yokeable<'a> for CollationMetadataV1
impl<'a> Yokeable<'a> for CollationMetadataV1
§type Output = CollationMetadataV1
type Output = CollationMetadataV1
This type MUST be
Self
with the 'static
replaced with 'a
, i.e. Self<'a>
source§fn transform(&self) -> &<CollationMetadataV1 as Yokeable<'a>>::Output
fn transform(&self) -> &<CollationMetadataV1 as Yokeable<'a>>::Output
source§fn transform_owned(self) -> <CollationMetadataV1 as Yokeable<'a>>::Output
fn transform_owned(self) -> <CollationMetadataV1 as Yokeable<'a>>::Output
source§unsafe fn make(
this: <CollationMetadataV1 as Yokeable<'a>>::Output
) -> CollationMetadataV1
unsafe fn make( this: <CollationMetadataV1 as Yokeable<'a>>::Output ) -> CollationMetadataV1
This method can be used to cast away
Self<'a>
’s lifetime. Read moresource§fn transform_mut<F>(&'a mut self, f: F)where
F: 'static + for<'b> FnOnce(&'b mut <CollationMetadataV1 as Yokeable<'a>>::Output),
fn transform_mut<F>(&'a mut self, f: F)where F: 'static + for<'b> FnOnce(&'b mut <CollationMetadataV1 as Yokeable<'a>>::Output),
This method must cast
self
between &'a mut Self<'static>
and &'a mut Self<'a>
,
and pass it to f
. Read moresource§impl<'zf> ZeroFrom<'zf, CollationMetadataV1> for CollationMetadataV1
impl<'zf> ZeroFrom<'zf, CollationMetadataV1> for CollationMetadataV1
source§fn zero_from(this: &'zf CollationMetadataV1) -> CollationMetadataV1
fn zero_from(this: &'zf CollationMetadataV1) -> CollationMetadataV1
Clone the other
C
into a struct that may retain references into C
.