Deleting object from cache¶
This method deleted an object from cache if it is present there.
- (void)removeWithKey:(NSString * _Nonnull)key responseHandler:^(void)responseHandler errorHandler:^(Fault * _Nonnull)errorHandler;
func remove(key: String, responseHandler: (() -> Void)!, errorHandler: ((Fault) -> Void)!)
where:
Argument | Description |
---|---|
key |
identifies the object to delete from cache. |
Example¶
[Backendless.shared.cache removeWithKey:@"CacheWeather" responseHandler:^{
NSLog(@"Object has been removed from cache");
} errorHandler:^(Fault *fault) {
NSLog(@"Error: %@", fault.message);
}];
Backendless.shared.cache.remove(key: "CacheWeather", responseHandler: {
print("Object has been removed from cache")
}, errorHandler: { fault in
print("Error: \(fault.message ?? "")")
})