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Packages that use net.esper.core | |
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net.esper.adapter | Adapter framework classes are in this package as they may provide service APIs to the engine. |
net.esper.core | Implementation of client package interfaces, glue code |
net.esper.eql.core | Contains EQL statement specification classes define the constructs that make up an EQL statement, such as the list of items in the select clause, the insert-into stream name and property names etc. |
net.esper.eql.db | Database SQL polling views and caches |
net.esper.eql.join | Join process interfaces and glue code |
net.esper.eql.named | Named window classes are in this package |
net.esper.eql.variable | Variable service and variable collections |
net.esper.eql.view | Internal processing views for output rate limiting, filtering and internal event routing |
net.esper.pattern | Pattern expression tree and pattern state objects, the later resembles pattern expression state for each active pattern instance |
net.esper.pattern.guard | Pattern guards that can define the lifetime of a pattern |
net.esper.pattern.observer | Pattern observer classes the observe timer events |
net.esper.schedule | Package for timer callback scheduling |
net.esper.util | Utility classes that center around Java type handling, printing, reflection, debugging |
net.esper.view | View infrastructure concerned with view creation and destroy, cloning and hooking views trees into filtering. |
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.stream | View to event stream relationship service |
net.esper.view.window | Window views are in this package |
Classes in net.esper.core used by net.esper.adapter | |
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EPServiceProviderSPI
A service provider interface that makes available internal engine services. |
Classes in net.esper.core used by net.esper.core | |
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EngineEnvContext
Implements a JNDI context for providing a directory for engine-external resources such as adapters. |
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EPServiceProviderSPI
A service provider interface that makes available internal engine services. |
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EPServicesContext
Convenience class to hold implementations for all services. |
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EPServicesContextFactory
Interface for a factory class to provide services in a services context for an engine instance. |
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EPStatementDispatch
Interface for statement-level dispatch. |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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EPStatementListenerSet
Provides update listeners for use by statement instances, and the management methods around these. |
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EPStatementSPI
Statement SPI for statements operations for state transitions and internal management. |
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EPStatementStartMethod
Starts and provides the stop method for EQL statements. |
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EPStatementStopMethod
Method to call to stop an EPStatement. |
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ExtensionServicesContext
Marker interface for extension services that provide additional engine or statement-level extensions, such as views backed by a write-behind store. |
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InsertIntoLatchFactory
Class to hold a current latch per statement that uses an insert-into stream (per statement and insert-into stream relationship). |
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InsertIntoLatchSpin
A spin-locking implementation of a latch for use in guaranteeing delivery between a single event produced by a single statement and consumable by another statement. |
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InsertIntoLatchWait
A suspend-and-notify implementation of a latch for use in guaranteeing delivery between a single event produced by a single statement and consumable by another statement. |
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InternalEventRouter
Interface for a service that routes events within the engine for further processing. |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
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StatementContextFactory
Interface for a factory class that makes statement context specific to a statement. |
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StatementExtensionSvcContext
Statement-level extension services. |
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StatementLifecycleSvc
Handles statement management. |
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StatementLifecycleSvcImpl.EPStatementDesc
Statement information. |
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StatementLockFactory
Factory for the managed lock that provides statement resource protection. |
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UpdateDispatchFutureSpin
UpdateDispatchFutureSpin can be added to a dispatch queue that is thread-local. |
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UpdateDispatchFutureWait
UpdateDispatchFutureWait can be added to a dispatch queue that is thread-local. |
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UpdateDispatchViewBase
Convenience view for dispatching view updates received from a parent view to update listeners via the dispatch service. |
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UpdateDispatchViewBlockingSpin
Convenience view for dispatching view updates received from a parent view to update listeners via the dispatch service. |
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UpdateDispatchViewBlockingWait
Convenience view for dispatching view updates received from a parent view to update listeners via the dispatch service. |
Classes in net.esper.core used by net.esper.eql.core | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.eql.db | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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ExtensionServicesContext
Marker interface for extension services that provide additional engine or statement-level extensions, such as views backed by a write-behind store. |
Classes in net.esper.core used by net.esper.eql.join | |
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EPStatementDispatch
Interface for statement-level dispatch. |
Classes in net.esper.core used by net.esper.eql.named | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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InternalEventRouter
Interface for a service that routes events within the engine for further processing. |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
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StatementLockFactory
Factory for the managed lock that provides statement resource protection. |
Classes in net.esper.core used by net.esper.eql.variable | |
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StatementExtensionSvcContext
Statement-level extension services. |
Classes in net.esper.core used by net.esper.eql.view | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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InternalEventRouter
Interface for a service that routes events within the engine for further processing. |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.pattern | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
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StatementExtensionSvcContext
Statement-level extension services. |
Classes in net.esper.core used by net.esper.pattern.guard | |
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ExtensionServicesContext
Marker interface for extension services that provide additional engine or statement-level extensions, such as views backed by a write-behind store. |
Classes in net.esper.core used by net.esper.pattern.observer | |
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ExtensionServicesContext
Marker interface for extension services that provide additional engine or statement-level extensions, such as views backed by a write-behind store. |
Classes in net.esper.core used by net.esper.schedule | |
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ExtensionServicesContext
Marker interface for extension services that provide additional engine or statement-level extensions, such as views backed by a write-behind store. |
Classes in net.esper.core used by net.esper.util | |
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StatementLockFactory
Factory for the managed lock that provides statement resource protection. |
Classes in net.esper.core used by net.esper.view | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
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StatementExtensionSvcContext
Statement-level extension services. |
Classes in net.esper.core used by net.esper.view.ext | |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.view.internal | |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.view.stat | |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.view.std | |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
Classes in net.esper.core used by net.esper.view.stream | |
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EPStatementHandle
Class exists once per statement and hold statement resource lock(s). |
Classes in net.esper.core used by net.esper.view.window | |
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StatementContext
Contains handles to the implementation of the the scheduling service for use in view evaluation. |
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