Package | Description |
---|---|
com.espertech.esper.epl.declexpr |
Declared expression handling.
|
com.espertech.esper.epl.enummethod.dot |
Enumeration method utility classes and input data sources.
|
com.espertech.esper.epl.enummethod.eval |
Enumeration method implementations.
|
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
|
com.espertech.esper.epl.script |
Script expression evaluation.
|
Modifier and Type | Class and Description |
---|---|
class |
ExprDeclaredEvalBase |
class |
ExprDeclaredEvalNoRewrite |
class |
ExprDeclaredEvalRewrite |
Modifier and Type | Class and Description |
---|---|
class |
PropertyExprEvaluatorEventCollection |
class |
PropertyExprEvaluatorScalarArray |
class |
PropertyExprEvaluatorScalarCollection |
class |
PropertyExprEvaluatorScalarIterable |
Constructor and Description |
---|
EnumEvalExcept(int numStreams,
ExprEvaluatorEnumeration evaluator,
boolean scalar) |
EnumEvalIntersect(int numStreams,
ExprEvaluatorEnumeration evaluator,
boolean scalar) |
EnumEvalUnion(int numStreams,
ExprEvaluatorEnumeration evaluator,
boolean scalar) |
Modifier and Type | Class and Description |
---|---|
class |
ExprAggMultiFunctionLinearAccessNode |
class |
ExprAggMultiFunctionSortedMinMaxByNode |
class |
ExprArrayNode
Represents an array in a filter expressiun tree.
|
class |
ExprDotEvalRootChild |
class |
ExprPlugInAggMultiFunctionNode
Represents a custom aggregation function in an expresson tree.
|
class |
ExprPreviousNode
Represents the 'prev' previous event function in an expression node tree.
|
class |
ExprSubselectAllSomeAnyNode
Represents a subselect in an expression tree.
|
class |
ExprSubselectExistsNode
Represents an exists-subselect in an expression tree.
|
class |
ExprSubselectInNode
Represents a subselect in an expression tree.
|
class |
ExprSubselectNode
Represents a subselect in an expression tree.
|
class |
ExprSubselectRowNode
Represents a subselect in an expression tree.
|
Modifier and Type | Method and Description |
---|---|
ExprEvaluatorEnumeration |
ExprDotNode.EnumerationSource.getEnumeration() |
Constructor and Description |
---|
EnumerationSource(ExprEvaluatorEnumeration enumeration,
EPType returnType,
java.lang.Integer streamOfProviderIfApplicable) |
ExprDotEvalRootChild(ExprDotNode dotNode,
ExprEvaluator rootNodeEvaluator,
ExprEvaluatorEnumeration rootLambdaEvaluator,
EPType typeInfo,
ExprDotEval[] evalIteratorEventBean,
ExprDotEval[] evalUnpacking,
boolean checkedUnpackEvent) |
ExprNodeUtilExprEvalStreamNumEnumColl(ExprEvaluatorEnumeration enumeration) |
ExprNodeUtilExprEvalStreamNumEnumSingle(ExprEvaluatorEnumeration enumeration) |
Modifier and Type | Class and Description |
---|---|
class |
ExprNodeScriptEvalBase |
class |
ExprNodeScriptEvalJSR223 |
class |
ExprNodeScriptEvalMVEL |