com.espertech.esper.common.internal.epl.historical.indexingstrategy

Class PollResultIndexingStrategyNoIndexForge

java.lang.Object

com.espertech.esper.common.internal.epl.historical.indexingstrategy.PollResultIndexingStrategyNoIndexForge

All Implemented Interfaces:

PollResultIndexingStrategyForge

public class PollResultIndexingStrategyNoIndexForge
extends Object
implements PollResultIndexingStrategyForge

Strategy of indexing that simply builds an unindexed table of poll results.

For use when caching is disabled or when no proper index could be build because no where-clause or on-clause exists or these clauses don't yield indexable columns on analysis.

Field Summary

Fields

Modifier and Type	Field and Description
static PollResultIndexingStrategyNoIndexForge	INSTANCE

Method Summary

Modifier and Type	Method and Description
CodegenExpression	make(CodegenMethodScope parent, SAIFFInitializeSymbol symbols, CodegenClassScope classScope)
String	toQueryPlan()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final PollResultIndexingStrategyNoIndexForge INSTANCE

Method Detail

make

public CodegenExpression make(CodegenMethodScope parent,
                              SAIFFInitializeSymbol symbols,
                              CodegenClassScope classScope)

Specified by:

make in interface PollResultIndexingStrategyForge

toQueryPlan

public String toQueryPlan()

Specified by:

toQueryPlan in interface PollResultIndexingStrategyForge