.. _ocamute: 1.1.1.2 OcaMute ================ Class Hierarchy: :ref:`OcaRoot ` : :ref:`OcaWorker ` : :ref:`OcaActuator ` : :ref:`OcaMute ` .. cpp:class:: OcaMute: OcaActuator Signal mute. **Properties**: .. _ocamute_classid: .. cpp:member:: static const OcaClassID ClassID = "1.1.1.2" Number that uniquely identifies the class. Note that this differs from the object number, which identifies the instantiated object. This property is an override of the **OcaRoot** property. This property has id ``1.1``. .. _ocamute_classversion: .. cpp:member:: static const OcaClassVersionNumber ClassVersion = 3 Identifies the interface version of the class. Any change to the class definition leads to a higher class version. This property is an override of the **OcaRoot** property. This property has id ``1.2``. .. _ocamute_state: .. cpp:member:: OcaMuteState State Current state of the mute. This property has id ``4.1``. Properties inherited from :ref:`ocaactuator`: - :cpp:texpr:`OcaClassID` :ref:`OcaRoot::ClassID ` - :cpp:texpr:`OcaClassVersionNumber` :ref:`OcaRoot::ClassVersion ` - :cpp:texpr:`OcaBoolean` :ref:`OcaRoot::Lockable ` - :cpp:texpr:`OcaLockState` :ref:`OcaRoot::LockState ` - :cpp:texpr:`OcaONo` :ref:`OcaRoot::ObjectNumber ` - :cpp:texpr:`OcaString` :ref:`OcaRoot::Role ` - :cpp:texpr:`OcaClassID` :ref:`OcaWorker::ClassID ` - :cpp:texpr:`OcaClassVersionNumber` :ref:`OcaWorker::ClassVersion ` - :cpp:texpr:`OcaBoolean` :ref:`OcaWorker::Enabled ` - :cpp:texpr:`OcaString` :ref:`OcaWorker::Label ` - :cpp:texpr:`OcaTimeInterval` :ref:`OcaWorker::Latency ` - :cpp:texpr:`OcaONo` :ref:`OcaWorker::Owner ` - :cpp:texpr:`OcaMap` :ref:`OcaWorker::PortClockMap ` - :cpp:texpr:`OcaList` :ref:`OcaWorker::Ports ` - :cpp:texpr:`OcaClassID` :ref:`OcaActuator::ClassID ` - :cpp:texpr:`OcaClassVersionNumber` :ref:`OcaActuator::ClassVersion ` **Methods**: .. _ocamute_getstate: .. cpp:function:: OcaStatus GetState(OcaMuteState &state) Gets the current mute state (i.e. value of the **State** property). This method has id ``4.1``. - :cpp:expr:`state`: Output parameter. .. _ocamute_setstate: .. cpp:function:: OcaStatus SetState(OcaMuteState state) Sets the mute state (i.e. value of the State property). This method has id ``4.2``. - :cpp:expr:`state`: Input parameter. Methods inherited from :ref:`ocaactuator`: - :ref:`OcaActuator::GetClassIdentification ` - :ref:`OcaActuator::GetLockable ` - :ref:`OcaActuator::GetLockState ` - :ref:`OcaActuator::GetRole ` - :ref:`OcaActuator::SetLockNoWrite ` - :ref:`OcaActuator::SetLockNoReadWrite ` - :ref:`OcaActuator::Unlock ` - :ref:`OcaActuator::AddPort ` - :ref:`OcaActuator::DeletePort ` - :ref:`OcaActuator::DeletePortClockMapEntry ` - :ref:`OcaActuator::GetEnabled ` - :ref:`OcaActuator::GetLabel ` - :ref:`OcaActuator::GetLatency ` - :ref:`OcaActuator::GetOwner ` - :ref:`OcaActuator::GetPath ` - :ref:`OcaActuator::GetPortClockMap ` - :ref:`OcaActuator::GetPortClockMapEntry ` - :ref:`OcaActuator::GetPortName ` - :ref:`OcaActuator::GetPorts ` - :ref:`OcaActuator::SetEnabled ` - :ref:`OcaActuator::SetLabel ` - :ref:`OcaActuator::SetLatency ` - :ref:`OcaActuator::SetPortClockMap ` - :ref:`OcaActuator::SetPortClockMapEntry ` - :ref:`OcaActuator::SetPortName `