[−][src]Struct diesel_geometry::pg::data_types::PgCircle
Circle is represented in Postgres as a tuple of center point and radius (center, radius)
.
This struct is a dumb wrapper type, meant only to indicate the tuple's meaning.
Trait Implementations
impl Copy for PgCircle
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impl PartialEq<PgCircle> for PgCircle
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impl Clone for PgCircle
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fn clone(&self) -> PgCircle
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for PgCircle
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impl<__ST, __DB> Queryable<__ST, __DB> for PgCircle where
__DB: Backend,
Self: FromSql<__ST, __DB>,
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__DB: Backend,
Self: FromSql<__ST, __DB>,
type Row = Self
The Rust type you'd like to map from. Read more
fn build(row: Self::Row) -> Self
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impl<'expr> AsExpression<Circle> for &'expr PgCircle
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type Expression = Bound<Circle, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl<'expr> AsExpression<Nullable<Circle>> for &'expr PgCircle
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type Expression = Bound<Nullable<Circle>, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl AsExpression<Circle> for PgCircle
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type Expression = Bound<Circle, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl AsExpression<Nullable<Circle>> for PgCircle
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type Expression = Bound<Nullable<Circle>, Self>
The expression being returned
fn as_expression(self) -> Self::Expression
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impl<__DB> ToSql<Nullable<Circle>, __DB> for PgCircle where
__DB: Backend,
Self: ToSql<Circle, __DB>,
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__DB: Backend,
Self: ToSql<Circle, __DB>,
impl ToSql<Circle, Pg> for PgCircle
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impl FromSql<Circle, Pg> for PgCircle
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impl<__ST, __DB> FromSqlRow<__ST, __DB> for PgCircle where
__DB: Backend,
Self: FromSql<__ST, __DB>,
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__DB: Backend,
Self: FromSql<__ST, __DB>,
fn build_from_row<R: Row<__DB>>(row: &mut R) -> Result<Self>
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const FIELDS_NEEDED: usize
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The number of fields that this type will consume. Must be equal to the number of times you would call row.take()
in build_from_row
Read more
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
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, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
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> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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