Enum CollationProvider 

pub enum CollationProvider {
    Libc,
    Icu,
    Builtin,
}

Locale-data provider — controls which OS / library produces the sort + ctype tables.

Variants

Libc

pg_collation.collprovider = 'c'.

Icu

pg_collation.collprovider = 'i'.

Builtin

pg_collation.collprovider = 'b' — PG 17+ only.

Implementations

impl CollationProvider

pub const fn sql_keyword(self) -> &'static str

SQL keyword used in CREATE COLLATION … (provider = …).

Trait Implementations

impl Clone for CollationProvider

fn clone(&self) -> CollationProvider

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CollationProvider

impl Debug for CollationProvider

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CollationProvider

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CollationProvider

impl PartialEq for CollationProvider

fn eq(&self, other: &CollationProvider) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for CollationProvider

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CollationProvider