ResolvedSource

Enum ResolvedSource 

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pub enum ResolvedSource<'a> {
    Table(ResolvedTable<'a>),
    TableVirtual(ResolvedTableVirtual<'a>),
    View(ResolvedView<'a>),
    DeferredView(ResolvedDeferredView<'a>),
    TransactionalView(ResolvedTransactionalView<'a>),
    RingBuffer(ResolvedRingBuffer<'a>),
    Flow(ResolvedFlow<'a>),
}
Expand description

Unified enum for any resolved source type

Variants§

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Table(ResolvedTable<'a>)

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TableVirtual(ResolvedTableVirtual<'a>)

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View(ResolvedView<'a>)

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DeferredView(ResolvedDeferredView<'a>)

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TransactionalView(ResolvedTransactionalView<'a>)

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RingBuffer(ResolvedRingBuffer<'a>)

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Flow(ResolvedFlow<'a>)

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impl<'a> ResolvedSource<'a>

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pub fn identifier(&self) -> &Fragment<'a>

Get the identifier fragment

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pub fn namespace(&self) -> Option<&ResolvedNamespace<'a>>

Get the namespace if this source has one

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pub fn supports_indexes(&self) -> bool

Check if this source supports indexes

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pub fn supports_mutations(&self) -> bool

Check if this source supports mutations

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pub fn columns(&self) -> &[ColumnDef]

Get columns for this source

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pub fn find_column(&self, name: &str) -> Option<&ColumnDef>

Find a column by name

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pub fn kind_name(&self) -> &'static str

Get the source kind name for error messages

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pub fn fully_qualified_name(&self) -> Option<String>

Get fully qualified name if available

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pub fn as_table(&self) -> Option<&ResolvedTable<'a>>

Convert to a table if this is a table source

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pub fn as_view(&self) -> Option<&ResolvedView<'a>>

Convert to a view if this is a view source

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pub fn as_ring_buffer(&self) -> Option<&ResolvedRingBuffer<'a>>

Convert to a ring buffer if this is a ring buffer source

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pub fn to_static(&self) -> ResolvedSource<'static>

Convert to owned version with ’static lifetime

Trait Implementations§

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impl<'a> Clone for ResolvedSource<'a>

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fn clone(&self) -> ResolvedSource<'a>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for ResolvedSource<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> Freeze for ResolvedSource<'a>

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impl<'a> RefUnwindSafe for ResolvedSource<'a>

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impl<'a> Send for ResolvedSource<'a>

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impl<'a> Sync for ResolvedSource<'a>

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impl<'a> Unpin for ResolvedSource<'a>

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impl<'a> UnwindSafe for ResolvedSource<'a>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.