getNetworkData(const OSSymbol *)
Gets an IONetworkData object from the interface.
Declaration
virtual IONetworkData * getNetworkData(
const OSSymbol *aKey) const;Parameters
- aKey:
An OSSymbol identifying the object.
Return Value
Returns a reference to the matching IONetworkData object, or NULL if no match was found.
Overview
Returns a reference to an IONetworkData object that was previously added to the interface, and is associated with the provided key.
See Also
Miscellaneous
addNetworkDataattachToDataLinkLayerclearInputQueuecontrollerDidChangePowerStatecontrollerDidOpencontrollerWillChangePowerStatecontrollerWillClosedebuggerRegistereddetachFromDataLinkLayerfeedPacketInputTapfeedPacketOutputTapflushInputQueuefreegetControllergetExtraFlagsgetFlagsgetIfnetgetInterfaceStategetInterfaceTypegetMaxTransferUnitgetMediaAddressLengthgetMediaHeaderLengthgetNamePrefixgetNetworkData(const char *)getUnitNumberhandleClientClosehandleClientOpeninitinitIfnetParamsinputEventinputPacketisPrimaryInterfaceisRegisteredlockperformCommandpowerStateDidChangeTopowerStateWillChangeToregisterOutputHandlerremoveNetworkData(const char *)removeNetworkData(const OSSymbol *)setFlagssetInterfaceStatesetInterfaceTypesetMaxTransferUnitsetMediaAddressLengthsetMediaHeaderLengthsetUnitNumberunlock