DataParameter
Overview
Stores a name/value pair.
The DataParameter class is used by several IDataAbstractService methods to pass parameters to remote commands and data tables before their execution.
Location
- Reference: DataAbstract4_Intf.h
- Namespace: DataAbstract
- Ancestry: NSObject | ROComplexType | DataParameter
assignFrom: assignFrom:(ROComplexType *)
Configures instance of the DataParameter class according to given source
- (void) assignFrom:(ROComplexType *)aValue
Parameters:
- aValue:
assignFrom: assignFrom:(nonnull ROComplexType *) (declared in ROComplexType)
- (void) assignFrom:(nonnull ROComplexType *)source
Parameters:
- source:
deepCopyWithZone: deprecated (declared in ROComplexType)
- (nullable id) deepCopyWithZone:(nullable NSZone *)zone
Parameters:
- zone:
getAttributeValue: (declared in ROComplexType)
+ (nullable NSString *) getAttributeValue:(nonnull NSString *)aName
Parameters:
- aName:
Name nonatomic
Represents the name of the DataParameter
@property (nonatomic) NSString *Name
readFromMessage:withName: readFromMessage:(nonnull ROMessage *) withName:(nullable NSString *) (declared in ROComplexType)
- (void) readFromMessage:(nonnull ROMessage *)aMessage withName:(nullable NSString *)aName
Parameters:
- aMessage:
- aName:
readFromMessage:withName: readFromMessage:(ROMessage *) withName:(NSString *)
This method is used for reading the DataParameter instance from a message packet.
- (void) readFromMessage:(ROMessage *)aMessage withName:(NSString *)aName
Parameters:
- aMessage: Message instance from where we read the DataParameter
- aName: Parameter name
Value nonatomic
Represents the value of the DataParameter
@property (nonatomic) ROVariant *Value
writeToMessage:withName: writeToMessage:(nonnull ROMessage *) withName:(nullable NSString *) (declared in ROComplexType)
- (void) writeToMessage:(nonnull ROMessage *)aMessage withName:(nullable NSString *)aName
Parameters:
- aMessage:
- aName:
writeToMessage:withName: writeToMessage:(ROMessage *) withName:(NSString *)
Metod serializes DataParameter with given name into given message.
- (void) writeToMessage:(ROMessage *)aMessage withName:(NSString *)aName
Parameters:
- aMessage:
- aName:
Name nonatomic
Represents the name of the DataParameter
@property (nonatomic) NSString *Name
Value nonatomic
Represents the value of the DataParameter
@property (nonatomic) ROVariant *Value
getAttributeValue: (declared in ROComplexType)
+ (nullable NSString *) getAttributeValue:(nonnull NSString *)aName
Parameters:
- aName:
assignFrom: assignFrom:(ROComplexType *)
Configures instance of the DataParameter class according to given source
- (void) assignFrom:(ROComplexType *)aValue
Parameters:
- aValue:
assignFrom: assignFrom:(nonnull ROComplexType *) (declared in ROComplexType)
- (void) assignFrom:(nonnull ROComplexType *)source
Parameters:
- source:
deepCopyWithZone: deprecated (declared in ROComplexType)
- (nullable id) deepCopyWithZone:(nullable NSZone *)zone
Parameters:
- zone:
readFromMessage:withName: readFromMessage:(nonnull ROMessage *) withName:(nullable NSString *) (declared in ROComplexType)
- (void) readFromMessage:(nonnull ROMessage *)aMessage withName:(nullable NSString *)aName
Parameters:
- aMessage:
- aName:
readFromMessage:withName: readFromMessage:(ROMessage *) withName:(NSString *)
This method is used for reading the DataParameter instance from a message packet.
- (void) readFromMessage:(ROMessage *)aMessage withName:(NSString *)aName
Parameters:
- aMessage: Message instance from where we read the DataParameter
- aName: Parameter name
writeToMessage:withName: writeToMessage:(nonnull ROMessage *) withName:(nullable NSString *) (declared in ROComplexType)
- (void) writeToMessage:(nonnull ROMessage *)aMessage withName:(nullable NSString *)aName
Parameters:
- aMessage:
- aName:
writeToMessage:withName: writeToMessage:(ROMessage *) withName:(NSString *)
Metod serializes DataParameter with given name into given message.
- (void) writeToMessage:(ROMessage *)aMessage withName:(NSString *)aName
Parameters:
- aMessage:
- aName: