C++ constructor

Destructor.

Gets data buffer pointer. Called from SSY thread.

Indicates channel has been closed by SSY Called from SSY thread only.

Gets channel group Called from server thread.

Indicates channel has been opened by SSY Called from SSY thread only.

Closes the channel to SSY if there are no listeners.

Completes transaction after it has been handled by SSY. Only called from server thread.

Creates a new condition evaluator or returns an existing one.

2nd phase of construction

Gets the persistent ETransTypeMediatorNewDataAvailable transaction. Called from SSY thread.

Gets the data item size Called from server thread.

Gets data provider pointer. Called from SSY thread.

Deletes a listener.

Handles client message. Message completion responsibility transfers. Called only within server thread.

Finds a listener by session.

Forces buffer filled at SSY

Gets the persistent ETransTypeMediatorForceBufferFilled transaction. Called from server thread.

Gets the persistent ETransTypeMediatorForceChannelClose transaction. Called from SSY thread.

Gets the affected channel list from SSY

Get clients of this channel. The client identified by aCallerSecureId is not added to the affected clients list.

Gets the affected channel list from SSY

Get channel from affected channels list with the highest priority

Gets the highest priority listener and its multiples from this channel.

Gets the highest priority listener and its multiples from all affected channels.

Gets listener for session.

Get channel from affected channels list with the lowest priority

Handles channel availability property change

Handles channel availability property change

Handles dependent channels on channel close

Handles dependent channels on channel open

Handles next transaction in queue. If first transaction is still executing or the queue is empty, does nothing.

Handles set property success indications on listener creation or deletion

Handles set property success indications on property change

Handles notify failure at SSY

Handles start data and condition listening transactions

Handles stop data and condition listening transactions

Returns the channel id

Gets the listener count. Called from server thread.

Gets maximum allowed buffering count. Called from server thread.

Two phase constructor

Gets the persistent ETransTypeMediatorPropertyChanged transaction. Called from SSY thread.

Gets property provider pointer. Called from SSY thread.

Gets parent proxy reference. Called from both threads.

Reads channel group

Recalculates buffering count, if there is more than one client.

Cleans up session related data.

Sets dependent channel availability

Sets dependent channel availability

Sets dependent channel availability

Handles channel availability property change to availabe

Handles channel availability property change to unavailabe

Gets channel state. Called from both threads.

Store a changed property provided by SSY. Called from SSY thread only.

Takes the property set control. Required priority checks must be done by client before using this method.

Gets the listener that has taken the property set control.

Updated set property success indication to channel listeners

Channel state.

Channel buffer. Own.

Channel info of this channel.

Transaction queue for transactions targeting this channel. Own. iChannelQueue owns the queued transactions.

Condition evaluator plugin. Own.

The channel listener that has taken the property set control. Not own.

Transaction for notifying new data from SSY to Server. It is stored and reused to both avoid repeatedly constructing and deleting it and to ensure it always exists, as the transaction is initiated by SSY. Own.

Data provider residing in SSY thread heap. Can safely be accessed only from SSY thread. Not Own, owned by SSY.

Transaction for notifying buffer filled must be forced. It is stored and reused to avoid repeatedly constructing and deleting it. Own.

Transaction for notifying channel close must be forced. It is stored and reused to ensure it always exists, as the transaction is initiated by SSY. Own.

Indicates outstanding explicit buffer fill request.

Highest listener priority of the channel.

Multiples of highest listener priority. If there are no listeners on this channel, value is zero. If there is single listener with the highest priority, value is one, etc.

Channel identifier of this channel.

Channel listener array for open clients Listed listeners are owned.

Indicates maximum buffering count.

Transaction for notifying property change from SSY to Server Own.

Sensor property provider residing in SSY thread heap. Can safely be accessed only from SSY thread. Not Own, owned by SSY.

Callback proxy

Current channel state