Enum pgx::aggregate::ParallelOption
source · pub enum ParallelOption {
Safe,
Restricted,
Unsafe,
}
Expand description
Corresponds to the PARALLEL
and MFINALFUNC_MODIFY
in CREATE AGGREGATE
.
Variants§
Trait Implementations§
source§impl Clone for ParallelOption
impl Clone for ParallelOption
source§fn clone(&self) -> ParallelOption
fn clone(&self) -> ParallelOption
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 ParallelOption
impl Debug for ParallelOption
source§impl Hash for ParallelOption
impl Hash for ParallelOption
source§impl Ord for ParallelOption
impl Ord for ParallelOption
source§fn cmp(&self, other: &ParallelOption) -> Ordering
fn cmp(&self, other: &ParallelOption) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq<ParallelOption> for ParallelOption
impl PartialEq<ParallelOption> for ParallelOption
source§fn eq(&self, other: &ParallelOption) -> bool
fn eq(&self, other: &ParallelOption) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<ParallelOption> for ParallelOption
impl PartialOrd<ParallelOption> for ParallelOption
source§fn partial_cmp(&self, other: &ParallelOption) -> Option<Ordering>
fn partial_cmp(&self, other: &ParallelOption) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl ToSql for ParallelOption
impl ToSql for ParallelOption
impl Copy for ParallelOption
impl Eq for ParallelOption
impl StructuralEq for ParallelOption
impl StructuralPartialEq for ParallelOption
Auto Trait Implementations§
impl RefUnwindSafe for ParallelOption
impl Send for ParallelOption
impl Sync for ParallelOption
impl Unpin for ParallelOption
impl UnwindSafe for ParallelOption
Blanket Implementations§
§impl<T> Conv for T
impl<T> Conv for T
source§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> FmtForward for T
impl<T> FmtForward for T
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Debug
-formatted.§fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
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self
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Debug
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self
to use its UpperExp
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Debug
-formatted.§fn fmt_upper_hex(self) -> FmtUpperHex<Self>where
Self: UpperHex,
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self
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Debug
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&'a Self: for<'a> IntoIterator,
fn fmt_list(self) -> FmtList<Self>where &'a Self: for<'a> IntoIterator,
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§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere T: ?Sized,
§fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere Self: Sized,
Pipes by value. This is generally the method you want to use. Read more
§fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere R: 'a,
Borrows
self
and passes that borrow into the pipe function. Read more§fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere R: 'a,
Mutably borrows
self
and passes that borrow into the pipe function. Read more§fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> Rwhere
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> Rwhere Self: Borrow<B>, B: 'a + ?Sized, R: 'a,
§fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R ) -> Rwhere Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,
§fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere Self: AsRef<U>, U: 'a + ?Sized, R: 'a,
Borrows
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into the pipe function.§fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> Rwhere
Self: AsMut<U>,
U: 'a + ?Sized,
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> Rwhere Self: AsMut<U>, U: 'a + ?Sized, R: 'a,
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impl<T> Tap for T
§fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,
fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Selfwhere Self: Borrow<B>, B: ?Sized,
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Borrow<B>
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B: ?Sized,
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BorrowMut<B>
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R: ?Sized,
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builds.§fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,
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builds.§fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Selfwhere
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builds.§fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Selfwhere
Self: AsMut<R>,
R: ?Sized,
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.tap_ref_mut()
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builds.