Uses of Class
net.esper.view.ViewSupport

Packages that use ViewSupport
net.esper.core Implementation of client package interfaces, glue code 
net.esper.eql.view Internal processing views for output rate limiting, filtering and internal event routing 
net.esper.view.ext Extension views that providing services such as sorting, which don't fit much into other categories. 
net.esper.view.internal Internal management views for buffering view results and providing these to joins. 
net.esper.view.stat Views computing statistical values. 
net.esper.view.std Base service views that perform typical SQL-like functions such as unique, grouping, size, last etc. 
net.esper.view.window Window views are in this package 
 

Uses of ViewSupport in net.esper.core
 

Subclasses of ViewSupport in net.esper.core
 class UpdateDispatchView
          Convenience view for dispatching view updates received from a parent view to update listeners via the dispatch service.
 

Uses of ViewSupport in net.esper.eql.view
 

Subclasses of ViewSupport in net.esper.eql.view
 class FilterExprView
          Simple filter view filtering events using a filter expression tree.
 class InternalRouteView
          View for internally routing events which is commenly the last step in execution of a statement in which an insert-into clause has been specified.
 class IStreamRStreamSelectorView
          View for applying a final "rstream" or "istream" selection on the result event rows before publishing to listeners.
 class OutputProcessView
          A view that prepares output events, batching incoming events and invoking the result set processor as necessary.
 

Uses of ViewSupport in net.esper.view.ext
 

Subclasses of ViewSupport in net.esper.view.ext
 class SortWindowView
          Window sorting by values in the specified field extending a specified number of elements from the lowest value up or the highest value down.
 

Uses of ViewSupport in net.esper.view.internal
 

Subclasses of ViewSupport in net.esper.view.internal
 class BufferView
          A view that acts as an adapter between views and update listeners.
 

Uses of ViewSupport in net.esper.view.stat
 

Subclasses of ViewSupport in net.esper.view.stat
 class BaseBivariateStatisticsView
          View for computing statistics that require 2 input variable arrays containing X and Y datapoints.
 class CorrelationView
          A view that calculates correlation on two fields.
 class MultiDimStatsView
          This view compiles OLAP cubes for the specified fields.
 class RegressionLinestView
          A view that calculates regression on two fields.
 class UnivariateStatisticsView
          View for computing statistics, which the view exposes via fields representing the sum, count, standard deviation for sample and for population and variance.
 class WeightedAverageView
          View for computing a weighted average.
 

Uses of ViewSupport in net.esper.view.std
 

Subclasses of ViewSupport in net.esper.view.std
 class AddPropertyValueView
          This view simply adds a property to the events posted to it.
 class GroupByView
          The group view splits the data in a stream to multiple subviews, based on a key index.
 class LastElementView
          This view is a very simple view presenting the last event posted by the parent view to any subviews.
 class MergeView
          The merge view works together with a group view that splits the data in a stream to multiple subviews, based on a key index.
 class SizeView
          This view is a very simple view presenting the number of elements in a stream or view.
 class UniqueByPropertyView
          This view includes only the most recent among events having the same value for the specified field.
 

Uses of ViewSupport in net.esper.view.window
 

Subclasses of ViewSupport in net.esper.view.window
 class ExternallyTimedWindowView
          View for a moving window extending the specified amount of time into the past, driven entirely by external timing supplied within long-type timestamp values in a field of the event beans that the view receives.
 class LengthWindowView
          This view is a moving window extending the specified number of elements into the past.
 class TimeBatchView
          A data view that aggregates events in a stream and releases them in one batch at every specified time interval.
 class TimeWindowView
          This view is a moving timeWindow extending the specified amount of milliseconds into the past.