package errdefs // import "github.com/docker/docker/errdefs" // ErrNotFound signals that the requested object doesn't exist type ErrNotFound interface { NotFound() } // ErrInvalidParameter signals that the user input is invalid type ErrInvalidParameter interface { InvalidParameter() } // ErrConflict signals that some internal state conflicts with the requested action and can't be performed. // A change in state should be able to clear this error. type ErrConflict interface { Conflict() } // ErrUnauthorized is used to signify that the user is not authorized to perform a specific action type ErrUnauthorized interface { Unauthorized() } // ErrUnavailable signals that the requested action/subsystem is not available. type ErrUnavailable interface { Unavailable() } // ErrForbidden signals that the requested action cannot be performed under any circumstances. // When a ErrForbidden is returned, the caller should never retry the action. type ErrForbidden interface { Forbidden() } // ErrSystem signals that some internal error occurred. // An example of this would be a failed mount request. type ErrSystem interface { System() } // ErrNotModified signals that an action can't be performed because it's already in the desired state type ErrNotModified interface { NotModified() } // ErrAlreadyExists is a special case of ErrConflict which signals that the desired object already exists type ErrAlreadyExists interface { AlreadyExists() } // ErrNotImplemented signals that the requested action/feature is not implemented on the system as configured. type ErrNotImplemented interface { NotImplemented() } // ErrUnknown signals that the kind of error that occurred is not known. type ErrUnknown interface { Unknown() } // ErrCancelled signals that the action was cancelled. type ErrCancelled interface { Cancelled() } // ErrDeadline signals that the deadline was reached before the action completed. type ErrDeadline interface { DeadlineExceeded() } // ErrDataLoss indicates that data was lost or there is data corruption. type ErrDataLoss interface { DataLoss() }