QtProtobuf::QGrpcStatus Class Reference

The QGrpcStatus class contains information about last gRPC operation. More...

#include <qgrpcstatus.h>

Public Types
enum	StatusCode {   Ok = 0 , Cancelled = 1 , Unknown = 2 , InvalidArgument = 3 ,   DeadlineExceeded = 4 , NotFound = 5 , AlreadyExists = 6 , PermissionDenied = 7 ,   Unauthenticated = 16 , ResourceExhausted = 8 , FailedPrecondition = 9 , Aborted = 10 ,   OutOfRange = 11 , Unimplemented = 12 , Internal = 13 , Unavailable = 14 ,   DataLoss = 15 }
	Channel's status codes. More...

Public Member Functions
	QGrpcStatus (StatusCode code=StatusCode::Ok, const QString &message=QString())
StatusCode	code () const
	code getter for QGrpcStatus::StatusCode received for prior gRPC call.
QString	message () const
	message getter for status message received for prior gRPC call.
bool	operator== (StatusCode code) const
bool	operator!= (StatusCode code) const
bool	operator== (const QGrpcStatus &other) const
	QGrpcStatus (const QGrpcStatus &other)
QGrpcStatus &	operator= (const QGrpcStatus &other)
	QGrpcStatus (QGrpcStatus &&other)
QGrpcStatus &	operator= (QGrpcStatus &&other)

Properties
Q_GADGETStatusCode	code
QString	message

Detailed Description

The QGrpcStatus class contains information about last gRPC operation.

In case of error in call/subscription processing QGrpcStatus will contain code any of non-Ok QGrpcStatus::StatusCode. This class combines QGrpcStatus::StatusCode and message returned from channel or QGrpc framework.

Member Enumeration Documentation

StatusCode

enum QtProtobuf::QGrpcStatus::StatusCode

Channel's status codes.

See also

gRPC status codes

Enumerator
Ok	No error.
Cancelled	The operation was cancelled, typically by the caller.
Unknown	Unknown error.
InvalidArgument	The client specified an invalid argument.
DeadlineExceeded	The deadline expired before the operation could complete.
NotFound	Some requested entity (e.g., file or directory) was not found.
AlreadyExists	The entity that a client attempted to create (e.g., file or directory) already exists. 409 Conflict
PermissionDenied	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). This error code does not imply the request is valid or the requested entity exists or satisfies other pre-conditions. 403 Forbidden
Unauthenticated	The request does not have valid authentication credentials for the operation.
ResourceExhausted	Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system is out of space.
FailedPrecondition	The operation was rejected because the system is not in a state required for the operation's execution.
Aborted	The operation was aborted, typically due to a concurrency issue such as a sequencer check failure or transaction abort.
OutOfRange	The operation was attempted past the valid range.
Unimplemented	The operation is not implemented or is not supported/enabled in this service.
Internal	Internal errors. This means that some invariants expected by the underlying system have been broken.
Unavailable	The service is currently unavailable.
DataLoss	Unrecoverable data loss or corruption.

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The documentation for this class was generated from the following files:

• /home/semlanik/Projects/qtprotobuf/src/grpc/qgrpcstatus.h
• /home/semlanik/Projects/qtprotobuf/src/grpc/qgrpcstatus.cpp