[−][src]Struct diesel_citext::sql_types::Citext
Trait Implementations
impl<'expr> AsExpression<Citext> for &'expr CiString
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type Expression = Bound<Citext, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl<'expr2, 'expr> AsExpression<Citext> for &'expr2 &'expr CiString
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type Expression = Bound<Citext, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl AsExpression<Citext> for CiString
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type Expression = Bound<Citext, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl NotNull for Citext
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impl SingleValue for Citext
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impl HasSqlType<Citext> for Pg
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fn metadata(lookup: &PgMetadataLookup) -> PgTypeMetadata
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impl ToSql<Citext, Pg> for CiString
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impl ToSql<Citext, Pg> for String
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impl ToSql<Citext, Pg> for str
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impl QueryId for Citext
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type QueryId = Citext
A type which uniquely represents Self
in a SQL query. Read more
const HAS_STATIC_QUERY_ID: bool
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fn query_id() -> Option<TypeId>
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Returns the type id of Self::QueryId
if Self::HAS_STATIC_QUERY_ID
. Returns None
otherwise. Read more
impl FromSql<Citext, Pg> for CiString
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impl FromSql<Citext, Pg> for String
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Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> IntoSql for T
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fn into_sql<T>(self) -> Self::Expression where
Self: AsExpression<T>,
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Self: AsExpression<T>,
Convert self
to an expression for Diesel's query builder. Read more
fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
&'a Self: AsExpression<T>,
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&'a Self: AsExpression<T>,
Convert &self
to an expression for Diesel's query builder. Read more
impl<T> IntoNullable for T where
T: NotNull,
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T: NotNull,