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Functions ¶
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Types ¶
type TemporaryError ¶
type TemporaryError struct {
// contains filtered or unexported fields
}
TemporaryError wraps an error with the a temporary error code required by other services like `csi-provisioner`. It implements the error interface. Do not return `TemporaryError` directly from CSI Spec API calls, as CSI Spec API calls MUST return a standard gRPC status. If TemporaryErrors are returned from helper functions within a CSI Spec API method, make sure the outer CSI Spec API method returns a standard gRPC status.
func NewTemporaryError ¶
func NewTemporaryError(code codes.Code, err error) *TemporaryError
NewTemporaryError constructs a new `TemporaryError` instance.
This function creates a TemporaryError by wrapping the given error (`err`) and assigning it a specific error code (`code`).
func (*TemporaryError) Error ¶
func (t *TemporaryError) Error() string
Error returns a readable representation of the TemporaryError.
func (*TemporaryError) GRPCStatus ¶
func (t *TemporaryError) GRPCStatus() *status.Status
GRPCStatus extracts the underlying gRPC Status error. This method is necessary to fulfill the grpcstatus interface described in https://pkg.go.dev/google.golang.org/grpc/status#FromError. `FromError` is used in `CodeForError` to get existing error codes from status errors.
func (*TemporaryError) Unwrap ¶
func (t *TemporaryError) Unwrap() error
Unwrap extracts the original error.
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