--(NSString*) stringify {
- return [[NSString alloc] initWithFormat: @"mmove~%d", dir];
-}
-
-+(TargetMouseMove*) unstringifyImpl: (NSArray*) comps {
- NSParameterAssert([comps count] == 2);
- TargetMouseMove* target = [[TargetMouseMove alloc] init];
- [target setDir: [comps[1] integerValue]];
- return target;