[−][src]Struct postgres_protocol::types::Array
A Postgres array.
Methods
impl<'a> Array<'a>
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pub fn has_nulls(&self) -> bool
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Returns true if there are NULL
elements.
pub fn element_type(&self) -> Oid
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Returns the OID of the elements of the array.
pub fn dimensions(&self) -> ArrayDimensions<'a>
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Returns an iterator over the dimensions of the array.
pub fn values(&self) -> ArrayValues<'a>
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Returns an iterator over the values of the array.
Auto Trait Implementations
impl<'a> RefUnwindSafe for Array<'a>
impl<'a> Send for Array<'a>
impl<'a> Sync for Array<'a>
impl<'a> Unpin for Array<'a>
impl<'a> UnwindSafe for Array<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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V: MultiLane<T>,