grpc

v0.3.1

grpc v0.3.1 GRPC.Status View Source

Collection of gRPC status.

Please refer to https://github.com/grpc/grpc/blob/master/include/grpc/impl/codegen/status.h

Link to this section Summary

Types

t()

Functions

aborted()

The operation was aborted

already_exists()

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

cancelled()

The operation was cancelled (typically by the caller)

data_loss()

Unrecoverable data loss or corruption

deadline_exceeded()

Deadline expired before operation could complete

failed_precondition()

Operation was rejected because the system is not in a state required for the operation’s execution

internal()

Internal errors

invalid_argument()

Client specified an invalid argument

not_found()

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

ok()

Not an error; returned on success

out_of_range()

Operation was attempted past the valid range

permission_denied()

The caller does not have permission to execute the specified operation

resource_exhausted()

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

unauthenticated()

The request does not have valid authentication credentials for the operation

unavailable()

The service is currently unavailable

unimplemented()

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

unknown()

Unknown error

Link to this section Types

Link to this section Functions

Link to this function aborted() View Source

The operation was aborted.

Typically due to a concurrency issue like sequencer check failures, transaction aborts, etc.

Link to this function already_exists() View Source

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

Link to this function cancelled() View Source

The operation was cancelled (typically by the caller).

Link to this function data_loss() View Source

Unrecoverable data loss or corruption.

Link to this function deadline_exceeded() View Source

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.

Link to this function failed_precondition() View Source

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.

Link to this function internal() View Source

Internal errors.

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

Link to this function invalid_argument() View Source

Client specified an invalid argument.

Note that this differs from FAILED_PRECONDITION. INVALID_ARGUMENT indicates arguments that are problematic regardless of the state of the system (e.g., a malformed file name).

Link to this function not_found() View Source

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

Link to this function ok() View Source

Not an error; returned on success.

Link to this function out_of_range() View Source

Operation was attempted past the valid range.

E.g., seeking or reading past end of file.

Link to this function permission_denied() View Source

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

PERMISSION_DENIED must not be used for rejections caused by exhausting some resource (use RESOURCE_EXHAUSTED instead for those errors). PERMISSION_DENIED must not be used if the caller can not be identified (use UNAUTHENTICATED instead for those errors).

Link to this function resource_exhausted() View Source

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

Link to this function unauthenticated() View Source

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

Link to this function unavailable() View Source

The service is currently unavailable.

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

Link to this function unimplemented() View Source

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

Link to this function unknown() View Source

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.