Package | Description |
---|---|
com.espertech.esper.epl.core.orderby | |
com.espertech.esper.epl.core.resultset.core |
Result set processor Core classes
|
Modifier and Type | Class and Description |
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class |
OrderByProcessorFactoryImpl
An order-by processor that sorts events according to the expressions
in the order_by clause.
|
class |
OrderByProcessorOrderedLimitFactory
Sorter and row limiter in one: sorts using a sorter and row limits
|
class |
OrderByProcessorRowLimitOnlyFactory
An order-by processor that sorts events according to the expressions
in the order_by clause.
|
Modifier and Type | Method and Description |
---|---|
static OrderByProcessorFactory |
OrderByProcessorFactoryFactory.getProcessor(List<SelectClauseExprCompiledSpec> selectionList,
ExprNode[] groupByNodes,
List<OrderByItem> orderByList,
RowLimitSpec rowLimitSpec,
VariableService variableService,
boolean isSortUsingCollator,
String optionalContextName,
EngineImportService engineImportService,
boolean onDemandQuery,
String statementName)
Returns processor for order-by clauses.
|
Modifier and Type | Method and Description |
---|---|
OrderByProcessorFactory |
ResultSetProcessorFactoryDesc.getOrderByProcessorFactory() |
Constructor and Description |
---|
ResultSetProcessorFactoryDesc(ResultSetProcessorFactory resultSetProcessorFactory,
ResultSetProcessorType resultSetProcessorType,
boolean hasAggregation,
EventType resultEventType,
OrderByProcessorFactory orderByProcessorFactory,
AggregationServiceFactoryDesc aggregationServiceFactoryDesc) |