class IBooleanSensor

File Information

Library: IoT/Devices
Package: Generated
Header: IoT/Devices/IBooleanSensor.h


The base class for two-state sensors measuring on/off or open/closed state.

In addition to the methods defined in this interface, a BooleanSensor implementation should expose the following properties:

  • displayState (string, optional): The current state of the trigger, formatted as string for display purposes.


Direct Base Classes: IDevice

All Base Classes: IDevice, Poco::OSP::Service, Poco::RefCountedObject

Known Derived Classes: BooleanSensorRemoteObject, TriggerRemoteObject, ITrigger

Member Summary

Member Functions: isA, remoting__enableEvents, remoting__typeId, state, type

Inherited Functions: duplicate, getFeature, getPropertyBool, getPropertyDouble, getPropertyInt, getPropertyInt16, getPropertyInt64, getPropertyString, getPropertyTimestamp, hasFeature, hasProperty, isA, referenceCount, release, remoting__enableEvents, remoting__typeId, setFeature, setPropertyBool, setPropertyDouble, setPropertyInt, setPropertyInt16, setPropertyInt64, setPropertyString, setPropertyTimestamp, type

Types Aliases


using Ptr = Poco::AutoPtr < IBooleanSensor >;




Creates a IBooleanSensor.


~IBooleanSensor virtual

virtual ~IBooleanSensor();

Destroys the IBooleanSensor.

Member Functions

isA virtual

bool isA(
    const std::type_info & otherType
) const;

Returns true if the class is a subclass of the class given by otherType.

remoting__enableEvents virtual

virtual std::string remoting__enableEvents(
    Poco::RemotingNG::Listener::Ptr pListener,
    bool enable = bool (true)
) = 0;

Enable or disable delivery of remote events.

The given Listener instance must implement the Poco::RemotingNG::EventListener interface, otherwise this method will fail with a RemotingException.

This method is only used with Proxy objects; calling this method on a RemoteObject will do nothing.

remoting__typeId static

static const Poco::RemotingNG::Identifiable::TypeId & remoting__typeId();

Returns the TypeId of the class.

state virtual

virtual bool state() const = 0;

Returns the current state of the trigger.

type virtual

const std::type_info & type() const;

Returns the type information for the object's class.



Poco::BasicEvent < const bool > stateChanged;

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