[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Implements a poller viewable that uses a polling strategy, a cache and some input parameters extracted from event streams to perform the polling.

The following tables list the members exposed by the PollingViewable type.

Public Methods

  NameDescription
AddView
Add a view to the viewable object.

Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
GetEnumerator
Returns an enumerator that iterates through the collection.

GetHashCode
Serves as a hash function for a particular type. GetHashCode() is suitable for use in hashing algorithms and data structures like a hash table.
(Inherited from Object.)
GetType
Gets the Type of the current instance.
(Inherited from Object.)
GetViews
Returns all added views.

Poll
Poll for stored historical or reference data using events per stream and returing for each event-per-stream row a separate list with events representing the poll result.

RemoveView
Remove a view.

Stop
Stops the view

ToString
Returns a String that represents the current Object.
(Inherited from Object.)
Validate
Validate the view.

Protected Methods

  NameDescription
Finalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)

Explicit Interface Implementations