| Package | Description |
|---|---|
| com.espertech.esper.core.service |
Implementation of client package interfaces, glue code
|
| com.espertech.esper.epl.core |
Contains EPL statement specification classes define the constructs that make up an EPL statement,
such as the list of items in the select clause, the insert-into stream name and property names etc.
|
| com.espertech.esper.epl.core.eval |
Select expression evaluators.
|
| com.espertech.esper.epl.named |
Named window classes are in this package
|
| com.espertech.esper.event.vaevent |
Value added events are revision events and variant events.
|
| Class and Description |
|---|
| ValueAddEventService
Service associating handling vaue-added event types, such a revision event types and variant stream event types.
|
| Class and Description |
|---|
| ValueAddEventService
Service associating handling vaue-added event types, such a revision event types and variant stream event types.
|
| Class and Description |
|---|
| ValueAddEventProcessor
Interface for a processor of base and delta events in a revision event type.
|
| Class and Description |
|---|
| ValueAddEventProcessor
Interface for a processor of base and delta events in a revision event type.
|
| Class and Description |
|---|
| PropertyGroupDesc
For use with building groups of event properties to reduce overhead in maintaining versions.
|
| RevisionBeanHolder
Holds revisions for property groups in an overlay strategy.
|
| RevisionEventBeanDeclared
Revision event bean for the overlayed scheme.
|
| RevisionEventBeanMerge
Merge-event for event revisions.
|
| RevisionEventType
Event type of revision events.
|
| RevisionGetterParameters
Getter parameters for revision events.
|
| RevisionPropertyTypeDesc
Property descriptor for use by revision event types to maintain access to revision event properties.
|
| RevisionSpec
Specification for how to build a revision event type.
|
| RevisionStateMerge
State for merge stratgies.
|
| RevisionTypeDesc
Per-event-type descriptor for fast access to getters for key values and changes properties.
|
| UpdateStrategy
Strategy for merging updates or additional properties.
|
| UpdateStrategyBase
Base strategy implementation holds the specification object.
|
| VAERevisionProcessorBase
Base revision processor.
|
| ValueAddEventProcessor
Interface for a processor of base and delta events in a revision event type.
|
| ValueAddEventService
Service associating handling vaue-added event types, such a revision event types and variant stream event types.
|
| VariantEvent
A variant event is a type that can represent many event types.
|
| VariantEventType
Event type for variant event streams.
|
| VariantPropertyDesc
Descriptor for a variant stream property.
|
| VariantPropertyGetterCache
A thread-safe cache for property getters per event type.
|
| VariantPropResolutionStrategy
Strategy for resolving a property against any of the variant types.
|
| VariantSpec
Specification for a variant event stream.
|