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TemporaryCredentialClient

unitycatalog_client

Struct TemporaryCredentialClient

pub struct TemporaryCredentialClient { /* private fields */ }

Implementations§

impl TemporaryCredentialClient

pub fn new_with_url(client: CloudClient, base_url: Url) -> Self

pub fn new(client: TemporaryCredentialClientBase) -> Self

pub async fn temporary_table_credential( &self, table: impl Into<TableReference>, operation: TableOperation, ) -> Result<(TemporaryCredential, Uuid)>

Get a temporary credential for reading or writing to a table.

§Parameters

table: The table to get a temporary credential for.
operation: The operation to perform on the table.

§Returns

A tuple containing the temporary credential and the resolved table ID.

pub async fn temporary_path_credential( &self, path: impl IntoUrl, operation: PathOperation, dry_run: impl Into<Option<bool>>, ) -> Result<(TemporaryCredential, Url)>

pub async fn temporary_volume_credential( &self, volume: impl Into<VolumeReference>, operation: VolumeOperation, ) -> Result<(TemporaryCredential, Uuid)>

Get a temporary credential for reading or writing to a volume.

§Parameters

volume: The volume to get a temporary credential for. May be either a VolumeReference::Id (UUID, preferred when known) or a VolumeReference::Name in three-level dotted form (catalog.schema.volume). Names are resolved to IDs by issuing a GetVolume request.
operation: Whether the credentials should grant read-only or read-write access.

§Returns

A tuple containing the temporary credential and the resolved volume ID.

§Server requirements

The Unity Catalog metastore must have external_access_enabled = true and the caller must hold EXTERNAL_USE_SCHEMA on the parent schema.

Trait Implementations§

impl Clone for TemporaryCredentialClient

fn clone(&self) -> TemporaryCredentialClient

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

Auto Trait Implementations§

impl !RefUnwindSafe for TemporaryCredentialClient

impl !UnwindSafe for TemporaryCredentialClient

impl Freeze for TemporaryCredentialClient

impl Send for TemporaryCredentialClient

impl Sync for TemporaryCredentialClient

impl Unpin for TemporaryCredentialClient

impl UnsafeUnpin for TemporaryCredentialClient

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

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

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fn in_current_span(self) -> Instrumented<Self>

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impl<T, U> Into<U> for T
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fn into(self) -> U

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

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Read<Exclusive, BecauseExclusive> for T
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impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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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 = Infallible

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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>

Performs the conversion.

impl<V, T> VZip<V> for T
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fn vzip(self) -> V

impl<T> WithSubscriber for T

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where S: Into<Dispatch>,

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