[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
This class holds a list of indizes storing filter constants in net.esper.filter.FilterParamIndex nodes
and a set of net.esper.filter.FilterCallback.
An instance of this class represents a leaf-node (no indizes stored, just filter callbacks)
but can also be non-leaf (some indizes exist) in a filter evaluation tree.
Events are evaluated by asking each of the indizes to evaluate the event and by
adding any filter callbacks in this node to the "matches" list of callbacks.
The following tables list the members exposed by the FilterCallbackSetNode type.
Public Methods
Name | Description | |
---|---|---|
![]() | Add | Overloaded. |
![]() | Contains |
Returns an indication whether the filter callback exists in this node.
NOTE: the client to this method must use the read-write lock of this object to lock, if required by the clientcode. |
![]() | Equals | (Inherited from Object.) |
![]() | GetHashCode | (Inherited from Object.) |
![]() | GetType | (Inherited from Object.) |
![]() | MatchEvent |
Evaluate an event by asking each index to match the event. Any filter callbacks
at this node automaticallymatch the event and do not need to be further
evaluated, and are thus added to the "matches" list of callbacks.
NOTE: This client should not use the lock before calling this method. |
![]() | Remove | Overloaded. |
![]() | ToString | (Inherited from Object.) |
Protected Methods
Name | Description | |
---|---|---|
![]() | Finalize | (Inherited from Object.) |
![]() | MemberwiseClone | (Inherited from Object.) |