package status

Import Path
	google.golang.org/grpc/status (on go.dev)

Dependency Relation
	imports 6 packages, and imported by 3 packages

Involved Source Files

	   #d status.go
		Package status implements errors returned by gRPC.  These errors are
		serialized and transmitted on the wire between server and client, and allow
		for additional data to be transmitted via the Details field in the status
		proto.  gRPC service handlers should return an error created by this
		package, and gRPC clients should expect a corresponding error to be
		returned from the RPC call.

		This package upholds the invariants that a non-nil error may not
		contain an OK code, and an OK code must result in a nil error.
Package-Level Type Names (only one, which is exported)

	/* sort exporteds by: alphabet | popularity */
	 type Status = status.Status (struct)
		Status references google.golang.org/grpc/internal/status. It represents an
		RPC status code, message, and details.  It is immutable and should be
		created with New, Newf, or FromProto.
		https://godoc.org/google.golang.org/grpc/internal/status


Package-Level Functions (total 10, all are exported)

	 func Code(err error) codes.Code
		Code returns the Code of the error if it is a Status error, codes.OK if err
		is nil, or codes.Unknown otherwise.

	 func Convert(err error) *Status
		Convert is a convenience function which removes the need to handle the
		boolean return value from FromError.

	 func Error(c codes.Code, msg string) error
		Error returns an error representing c and msg.  If c is OK, returns nil.

	 func Errorf(c codes.Code, format string, a ...interface{}) error
		Errorf returns Error(c, fmt.Sprintf(format, a...)).

	 func ErrorProto(s *spb.Status) error
		ErrorProto returns an error representing s.  If s.Code is OK, returns nil.

	 func FromContextError(err error) *Status
		FromContextError converts a context error or wrapped context error into a
		Status.  It returns a Status with codes.OK if err is nil, or a Status with
		codes.Unknown if err is non-nil and not a context error.

	 func FromError(err error) (s *Status, ok bool)
		FromError returns a Status representation of err.

		  - If err was produced by this package or implements the method `GRPCStatus()
		    *Status`, the appropriate Status is returned.

		  - If err is nil, a Status is returned with codes.OK and no message.

		  - Otherwise, err is an error not compatible with this package.  In this
		    case, a Status is returned with codes.Unknown and err's Error() message,
		    and ok is false.

	 func FromProto(s *spb.Status) *Status
		FromProto returns a Status representing s.

	 func New(c codes.Code, msg string) *Status
		New returns a Status representing c and msg.

	 func Newf(c codes.Code, format string, a ...interface{}) *Status
		Newf returns New(c, fmt.Sprintf(format, a...)).

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