tower_http::classify

Enum GrpcCode

pub enum GrpcCode {
Show 17 variants    Ok,
    Cancelled,
    Unknown,
    InvalidArgument,
    DeadlineExceeded,
    NotFound,
    AlreadyExists,
    PermissionDenied,
    ResourceExhausted,
    FailedPrecondition,
    Aborted,
    OutOfRange,
    Unimplemented,
    Internal,
    Unavailable,
    DataLoss,
    Unauthenticated,
}

Expand description

gRPC status codes.

These variants match the gRPC status codes.

Variants§

Ok

The operation completed successfully.

Cancelled

The operation was cancelled.

Unknown

Unknown error.

InvalidArgument

Client specified an invalid argument.

DeadlineExceeded

Deadline expired before operation could complete.

NotFound

Some requested entity was not found.

AlreadyExists

Some entity that we attempted to create already exists.

PermissionDenied

The caller does not have permission to execute the specified operation.

ResourceExhausted

Some resource has been exhausted.

FailedPrecondition

The system is not in a state required for the operation’s execution.

Aborted

The operation was aborted.

OutOfRange

Operation was attempted past the valid range.

Unimplemented

Operation is not implemented or not supported.

Internal

Internal error.

Unavailable

The service is currently unavailable.

DataLoss

Unrecoverable data loss or corruption.

Unauthenticated

The request does not have valid authentication credentials

Trait Implementations§

impl Clone for GrpcCode

fn clone(&self) -> GrpcCode

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for GrpcCode

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

Formats the value using the given formatter. Read more

impl Copy for GrpcCode

Auto Trait Implementations§

impl Freeze for GrpcCode

impl RefUnwindSafe for GrpcCode

impl Send for GrpcCode

impl Sync for GrpcCode

impl Unpin for GrpcCode

impl UnwindSafe for GrpcCode

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, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. 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>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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> PolicyExt for T
where T: ?Sized,

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

Available on crate feature follow-redirect only.

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: Policy<B, E>, P: Policy<B, E>,

Available on crate feature follow-redirect only.

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

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 = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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.

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more