pub enum ProviderPolicy {
BackendRequired,
BackendPreferred,
LocalSoftware,
}Expand description
Catalog provider policy for one key.
Variants§
BackendRequired
Backend-native support is mandatory.
BackendPreferred
Backend-native support wins; local software is an explicit fallback.
LocalSoftware
Local software is mandatory.
Trait Implementations§
Source§impl Clone for ProviderPolicy
impl Clone for ProviderPolicy
Source§fn clone(&self) -> ProviderPolicy
fn clone(&self) -> ProviderPolicy
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for ProviderPolicy
Source§impl Debug for ProviderPolicy
impl Debug for ProviderPolicy
impl Eq for ProviderPolicy
Source§impl PartialEq for ProviderPolicy
impl PartialEq for ProviderPolicy
Source§fn eq(&self, other: &ProviderPolicy) -> bool
fn eq(&self, other: &ProviderPolicy) -> bool
Tests for
self and other values to be equal, and is used by ==.impl StructuralPartialEq for ProviderPolicy
Auto Trait Implementations§
impl Freeze for ProviderPolicy
impl RefUnwindSafe for ProviderPolicy
impl Send for ProviderPolicy
impl Sync for ProviderPolicy
impl Unpin for ProviderPolicy
impl UnsafeUnpin for ProviderPolicy
impl UnwindSafe for ProviderPolicy
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moreSource§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
Source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T in a tonic::Request