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AlterOperatorFamilyAction

Enum AlterOperatorFamilyAction 

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pub enum AlterOperatorFamilyAction<'a> {
    Add {
        add_span: Span,
        items: Vec<OperatorFamilyItem<'a>>,
    },
    Drop {
        drop_span: Span,
        items: Vec<OperatorFamilyDropItem<'a>>,
    },
    RenameTo {
        rename_span: Span,
        to_span: Span,
        new_name: QualifiedName<'a>,
    },
    OwnerTo {
        owner_span: Span,
        to_span: Span,
        new_owner: AlterTableOwner<'a>,
    },
    SetSchema {
        set_span: Span,
        schema_span: Span,
        new_schema: QualifiedName<'a>,
    },
}
Expand description

Actions for ALTER OPERATOR FAMILY (ADD, DROP, RENAME TO, OWNER TO, SET SCHEMA)

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Add

ADD OPERATOR/FUNCTION(s) to the family

Fields

§add_span: Span

Span of ADD keyword

§items: Vec<OperatorFamilyItem<'a>>

Items to add (operators/functions)

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Drop

DROP OPERATOR/FUNCTION(s) from the family

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§drop_span: Span

Span of DROP keyword

§items: Vec<OperatorFamilyDropItem<'a>>

Items to drop (operators/functions)

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RenameTo

RENAME TO new_name

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§rename_span: Span

Span of RENAME keyword

§to_span: Span

Span of TO keyword

§new_name: QualifiedName<'a>

The new operator family name

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OwnerTo

OWNER TO new_owner

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§owner_span: Span

Span of OWNER keyword

§to_span: Span

Span of TO keyword

§new_owner: AlterTableOwner<'a>

The new owner name

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SetSchema

SET SCHEMA new_schema

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§set_span: Span

Span of SET keyword

§schema_span: Span

Span of SCHEMA keyword

§new_schema: QualifiedName<'a>

The new schema name

Trait Implementations§

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impl<'a> Clone for AlterOperatorFamilyAction<'a>

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

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more
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impl<'a> Spanned for AlterOperatorFamilyAction<'a>

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fn span(&self) -> Span

Compute byte span of an ast fragment
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fn join_span(&self, other: &impl OptSpanned) -> Span

Compute the minimal span containing both self and other

Auto Trait Implementations§

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> OptSpanned for T
where T: Spanned,

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fn opt_span(&self) -> Option<Range<usize>>

Compute an optional byte span of an ast fragment
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fn opt_join_span(&self, other: &impl OptSpanned) -> Option<Span>

Compute the minimal span containing both self and other if either is missing return the other
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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.