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CatalogIndexRow

uqa_core::catalog_index

Struct CatalogIndexRow

pub struct CatalogIndexRow {
    pub relation: RelationIdentity,
    pub index_type: String,
    pub table_name: String,
    pub columns_json: String,
    pub parameters_json: String,
    pub definition_json: Option<String>,
}

Expand description

One row from the secondary-index registry.

Fields§

§relation: RelationIdentity§index_type: String§table_name: String§columns_json: String§parameters_json: String§definition_json: Option<String>

Durable semantic definition; absent on legacy ordinary secondary indexes.

Trait Implementations§

impl Clone for CatalogIndexRow

fn clone(&self) -> CatalogIndexRow

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for CatalogIndexRow

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for CatalogIndexRow

impl RefUnwindSafe for CatalogIndexRow

impl Send for CatalogIndexRow

impl Sync for CatalogIndexRow

impl Unpin for CatalogIndexRow

impl UnsafeUnpin for CatalogIndexRow

impl UnwindSafe for CatalogIndexRow

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.