ForeignKeyView

llkv_table::view

Struct ForeignKeyView 

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pub struct ForeignKeyView {
Show 14 fields
    pub constraint_id: ConstraintId,
    pub constraint_name: Option<String>,
    pub referencing_table_id: TableId,
    pub referencing_table_display: String,
    pub referencing_table_canonical: String,
    pub referencing_field_ids: Vec<FieldId>,
    pub referencing_column_names: Vec<String>,
    pub referenced_table_id: TableId,
    pub referenced_table_display: String,
    pub referenced_table_canonical: String,
    pub referenced_field_ids: Vec<FieldId>,
    pub referenced_column_names: Vec<String>,
    pub on_delete: ForeignKeyAction,
    pub on_update: ForeignKeyAction,

}
Expand description

Read-only view describing a resolved foreign key constraint.

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§constraint_id: ConstraintId§constraint_name: Option<String>§referencing_table_id: TableId§referencing_table_display: String§referencing_table_canonical: String§referencing_field_ids: Vec<FieldId>§referencing_column_names: Vec<String>§referenced_table_id: TableId§referenced_table_display: String§referenced_table_canonical: String§referenced_field_ids: Vec<FieldId>§referenced_column_names: Vec<String>§on_delete: ForeignKeyAction§on_update: ForeignKeyAction

Trait Implementations§

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impl Clone for ForeignKeyView

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fn clone(&self) -> ForeignKeyView

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 Debug for ForeignKeyView

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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<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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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
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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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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Init = T

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

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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