Index Hierarchy MMValidatorProtocol Protocol Reference Conforms to NSObject Declared in MMValidatorProtocol.h Overview An interface that describes a validator object. If you wish to validate the state of an object, create a new class that conforms to this protocol. Tasks – isValid required method – getErrorMessage required method Instance Methods getErrorMessage Retrieves any error message that is contained within the - (NSString *)getErrorMessage Discussion validator object. Declared In MMValidatorProtocol.h isValid - (BOOL)isValid Declared In MMValidatorProtocol.h Index Hierarchy