Package | Description |
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com.espertech.esper.epl.expression |
This package contains the EPL expression nodes that represent all expressions such as used in select clauses, group-by and having clauses, or order-by clauses
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com.espertech.esper.view.internal |
Internal management views for buffering view results and providing these to joins.
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com.espertech.esper.view.window |
Window views are in this package
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Constructor and Description |
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ExprPriorEvalStrategyRelativeAccess(RelativeAccessByEventNIndex relativeAccess) |
Modifier and Type | Class and Description |
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class |
PriorEventBufferMulti
Buffers view-posted insert stream (new data) and remove stream (old data) events for
use with determining prior results in these streams, for multiple different prior events.
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class |
PriorEventBufferSingle
Buffers view-posted insert stream (new data) and remove stream (old data) events for
use with serving prior results in these streams, for a single prior event.
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class |
PriorEventViewRelAccess |
Constructor and Description |
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PriorEventViewRelAccess(RelativeAccessByEventNIndex buffer,
int relativeIndex)
Ctor.
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Modifier and Type | Class and Description |
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class |
IStreamRelativeAccess
Provides relative access to insert stream events for certain window.
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