[][src]Enum grpcio::RpcStatusCode

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

Result of a remote procedure call.

Based on grpc_status_code.


Not an error; returned on success.

The operation was cancelled (typically by the caller).

Unknown error. An example of where this error may be returned is if a Status value received from another address space belongs to an error-space that is not known in this address space. Also errors raised by APIs that do not return enough error information may be converted to this error.

Client specified an invalid argument. Note that this differs from FailedPrecondition. InvalidArgument indicates arguments that are problematic regardless of the state of the system (e.g., a malformed file name).

Deadline expired before operation could complete. For operations that change the state of the system, this error may be returned even if the operation has completed successfully. For example, a successful response from a server could have been delayed long enough for the deadline to expire.

Some requested entity (e.g., file or directory) was not found.

Some entity that we attempted to create (e.g., file or directory) already exists.

The caller does not have permission to execute the specified operation. PermissionDenied must not be used for rejections caused by exhausting some resource (use ResourceExhausted instead for those errors). PermissionDenied must not be used if the caller can not be identified (use Unauthenticated instead for those errors).

The request does not have valid authentication credentials for the operation.

Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system is out of space.

Operation was rejected because the system is not in a state required for the operation's execution. For example, directory to be deleted may be non-empty, an rmdir operation is applied to a non-directory, etc.

The operation was aborted, typically due to a concurrency issue like sequencer check failures, transaction aborts, etc.

Operation was attempted past the valid range. E.g., seeking or reading past end of file.

Operation is not implemented or not supported/enabled in this service.

Internal errors. Means some invariants expected by underlying system has been broken. If you see one of these errors, something is very broken.

The service is currently unavailable. This is a most likely a transient condition and may be corrected by retrying with a backoff.

Unrecoverable data loss or corruption.

Trait Implementations

impl Copy for GrpcStatusCode

impl PartialEq<GrpcStatusCode> for GrpcStatusCode

This method tests for !=.

impl Debug for GrpcStatusCode

impl From<i32> for GrpcStatusCode

impl Clone for GrpcStatusCode

Performs copy-assignment from source. Read more

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

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