Struct cipherstash_client::profile::credentials::CredentialsProxy
source · [−]pub struct CredentialsProxy<T, C> { /* private fields */ }Expand description
A proxy and cache for a CredentialsProvider that handles refetching when credentials have
expired
Implementations
sourceimpl<T, C> CredentialsProxy<T, C>
impl<T, C> CredentialsProxy<T, C>
sourcepub fn new<P: CredentialsProvider<Credentials = C> + 'static, F: Fn(C) -> T + 'static>(
provider: P,
generate: F
) -> CredentialsProxy<T, C>
pub fn new<P: CredentialsProvider<Credentials = C> + 'static, F: Fn(C) -> T + 'static>(
provider: P,
generate: F
) -> CredentialsProxy<T, C>
Create a new CredentialsProxy from a provider and a generate function.
sourcepub async fn get(&self) -> Result<Rc<T>, CredentialsError>
pub async fn get(&self) -> Result<Rc<T>, CredentialsError>
Return AWS credentials based on the internal provider
If there are no cached credentials or the credentials are expired, the proxy will use the internal CredentialsProvider to get new ones.
Auto Trait Implementations
impl<T, C> !RefUnwindSafe for CredentialsProxy<T, C>
impl<T, C> !Send for CredentialsProxy<T, C>
impl<T, C> !Sync for CredentialsProxy<T, C>
impl<T, C> Unpin for CredentialsProxy<T, C>
impl<T, C> !UnwindSafe for CredentialsProxy<T, C>
Blanket Implementations
sourceimpl<Src, Scheme> ApproxFrom<Src, Scheme> for Src where
Scheme: ApproxScheme,
impl<Src, Scheme> ApproxFrom<Src, Scheme> for Src where
Scheme: ApproxScheme,
sourcefn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>
fn approx_from(src: Src) -> Result<Src, <Src as ApproxFrom<Src, Scheme>>::Err>
Convert the given value into an approximately equivalent representation.
sourceimpl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src where
Dst: ApproxFrom<Src, Scheme>,
Scheme: ApproxScheme,
impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src where
Dst: ApproxFrom<Src, Scheme>,
Scheme: ApproxScheme,
type Err = <Dst as ApproxFrom<Src, Scheme>>::Err
type Err = <Dst as ApproxFrom<Src, Scheme>>::Err
The error type produced by a failed conversion.
sourcefn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>
fn approx_into(self) -> Result<Dst, <Src as ApproxInto<Dst, Scheme>>::Err>
Convert the subject into an approximately equivalent representation.
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T, Dst> ConvAsUtil<Dst> for T
impl<T, Dst> ConvAsUtil<Dst> for T
sourcefn approx(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, DefaultApprox>,
fn approx(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, DefaultApprox>,
Approximate the subject with the default scheme.
sourcefn approx_by<Scheme>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,
fn approx_by<Scheme>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,
Approximate the subject with a specific scheme.
sourceimpl<T> ConvUtil for T
impl<T> ConvUtil for T
sourcefn approx_as<Dst>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, DefaultApprox>,
fn approx_as<Dst>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, DefaultApprox>,
Approximate the subject to a given type with the default scheme.
sourcefn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,
fn approx_as_by<Dst, Scheme>(self) -> Result<Dst, Self::Err> where
Self: ApproxInto<Dst, Scheme>,
Scheme: ApproxScheme,
Approximate the subject to a given type with a specific scheme.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more