The interface that must be implemented by any class that wants to define a particular filtering rule that can be
applied to a set of record data.
Methods
-
getRttpState() → {String}
-
Gets a serialized representation of this
FilterExpression
to send via RTTP to the Liberator which will apply it. This format must be understood by the DataSource, such as the Container Filtering Module used by the Transformer, that will apply the filter.- Implementations:
Returns:
A serialized representation of this expression that can be sent over RTTP.- Type
- String
-
getSerializedState()
-
toMap() → {Map}
-
Combine nested filters into a map representation.
- Implementations:
Returns:
A map representation of the filters contained- Type
- Map