Enum alexandria::query::Query [−][src]
A one-dimentional database query
It’s recomended to use the builder-style constructor API, instead of building a query by hand, because the internals may change at a faster pace than the functions.
Variants
Id(Id)
Return a record by exact Id
Path(Path)
Get a record by it’s path
Make a query for the tag set
Implementations
impl Query
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pub fn id(id: Id) -> Self
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Create a direct record Id query
pub fn path<P: Into<Path>>(p: P) -> Self
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Create a path query
pub fn tags() -> TagQuery
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Create a tag query
Trait Implementations
impl Clone for Query
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impl Debug for Query
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impl Eq for Query
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impl PartialEq<Query> for Query
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impl StructuralEq for Query
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impl StructuralPartialEq for Query
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Auto Trait Implementations
impl RefUnwindSafe for Query
impl Send for Query
impl Sync for Query
impl Unpin for Query
impl UnwindSafe for Query
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,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub 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.
pub 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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,