Handler States

To get understanding in which state the Handler currently is, it's necessary to implement OnixS::ThomsonReuters::MarketData::HandlerStateListener class interface and associate an instance with the Handler using OnixS::ThomsonReuters::MarketData::Handler::registerHandlerStateListener member.

Below table describes all possible states for the Handler:

State	Description
OnixS::ThomsonReuters::MarketData::HandlerState::Disconnected	Handler is disconnected or was not executed yet.
OnixS::ThomsonReuters::MarketData::HandlerState::Connected	Handler is connected.