Uses of Interface
com.espertech.esper.common.internal.epl.expression.agg.base.ExprAggregateNode

Packages that use ExprAggregateNode

Package	Description
com.espertech.esper.common.internal.epl.agg.core
com.espertech.esper.common.internal.epl.expression.agg.accessagg
com.espertech.esper.common.internal.epl.expression.agg.base
com.espertech.esper.common.internal.epl.expression.agg.method
com.espertech.esper.common.internal.epl.expression.core
com.espertech.esper.common.internal.epl.table.compiletime

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.agg.core

Methods in com.espertech.esper.common.internal.epl.agg.core that return ExprAggregateNode

Modifier and Type	Method and Description
ExprAggregateNode	AggregationServiceAggExpressionDesc.getAggregationNode() Returns the expression.

Methods in com.espertech.esper.common.internal.epl.agg.core that return types with arguments of type ExprAggregateNode

Modifier and Type	Method and Description
List<ExprAggregateNode>	AggregationServiceAggExpressionDesc.getEquivalentNodes() Returns the equivalent aggregation functions.

Methods in com.espertech.esper.common.internal.epl.agg.core with parameters of type ExprAggregateNode

Modifier and Type	Method and Description
void	AggregationServiceAggExpressionDesc.addEquivalent(ExprAggregateNode aggNodeToAdd) Add an equivalent aggregation function node

Method parameters in com.espertech.esper.common.internal.epl.agg.core with type arguments of type ExprAggregateNode

Modifier and Type	Method and Description
static AggregationServiceForgeDesc	AggregationServiceFactoryFactory.getService(List<ExprAggregateNode> selectAggregateExprNodes, Map<ExprNode,String> selectClauseNamedNodes, List<ExprDeclaredNode> declaredExpressions, ExprNode[] groupByNodes, List<ExprAggregateNode> havingAggregateExprNodes, List<ExprAggregateNode> orderByAggregateExprNodes, List<ExprAggregateNodeGroupKey> groupKeyExpressions, boolean hasGroupByClause, Annotation[] annotations, VariableCompileTimeResolver variableCompileTimeResolver, boolean isDisallowNoReclaim, ExprNode whereClause, ExprNode havingClause, EventType[] typesPerStream, AggregationGroupByRollupDesc groupByRollupDesc, String optionalContextName, IntoTableSpec intoTableSpec, TableCompileTimeResolver tableCompileTimeResolver, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect, ClasspathImportServiceCompileTime classpathImportService, String statementName)
static AggregationServiceForgeDesc	AggregationServiceFactoryFactory.getService(List<ExprAggregateNode> selectAggregateExprNodes, Map<ExprNode,String> selectClauseNamedNodes, List<ExprDeclaredNode> declaredExpressions, ExprNode[] groupByNodes, List<ExprAggregateNode> havingAggregateExprNodes, List<ExprAggregateNode> orderByAggregateExprNodes, List<ExprAggregateNodeGroupKey> groupKeyExpressions, boolean hasGroupByClause, Annotation[] annotations, VariableCompileTimeResolver variableCompileTimeResolver, boolean isDisallowNoReclaim, ExprNode whereClause, ExprNode havingClause, EventType[] typesPerStream, AggregationGroupByRollupDesc groupByRollupDesc, String optionalContextName, IntoTableSpec intoTableSpec, TableCompileTimeResolver tableCompileTimeResolver, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect, ClasspathImportServiceCompileTime classpathImportService, String statementName)
static AggregationServiceForgeDesc	AggregationServiceFactoryFactory.getService(List<ExprAggregateNode> selectAggregateExprNodes, Map<ExprNode,String> selectClauseNamedNodes, List<ExprDeclaredNode> declaredExpressions, ExprNode[] groupByNodes, List<ExprAggregateNode> havingAggregateExprNodes, List<ExprAggregateNode> orderByAggregateExprNodes, List<ExprAggregateNodeGroupKey> groupKeyExpressions, boolean hasGroupByClause, Annotation[] annotations, VariableCompileTimeResolver variableCompileTimeResolver, boolean isDisallowNoReclaim, ExprNode whereClause, ExprNode havingClause, EventType[] typesPerStream, AggregationGroupByRollupDesc groupByRollupDesc, String optionalContextName, IntoTableSpec intoTableSpec, TableCompileTimeResolver tableCompileTimeResolver, boolean isUnidirectional, boolean isFireAndForget, boolean isOnSelect, ClasspathImportServiceCompileTime classpathImportService, String statementName)

Constructors in com.espertech.esper.common.internal.epl.agg.core with parameters of type ExprAggregateNode

Constructor and Description
AggregationServiceAggExpressionDesc(ExprAggregateNode aggregationNode, AggregationForgeFactory factory) Ctor.

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.expression.agg.accessagg

Classes in com.espertech.esper.common.internal.epl.expression.agg.accessagg that implement ExprAggregateNode

Modifier and Type	Class and Description
class	ExprAggMultiFunctionCountMinSketchNode Represents the Count-min sketch aggregate function.
class	ExprAggMultiFunctionLinearAccessNode
class	ExprAggMultiFunctionSortedMinMaxByNode
class	ExprPlugInMultiFunctionAggNode Represents a custom aggregation function in an expresson tree.

Methods in com.espertech.esper.common.internal.epl.expression.agg.accessagg with parameters of type ExprAggregateNode

Modifier and Type	Method and Description
protected boolean	ExprPlugInMultiFunctionAggNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
protected boolean	ExprAggMultiFunctionSortedMinMaxByNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
protected boolean	ExprAggMultiFunctionLinearAccessNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprAggMultiFunctionCountMinSketchNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.expression.agg.base

Classes in com.espertech.esper.common.internal.epl.expression.agg.base that implement ExprAggregateNode

Modifier and Type	Class and Description
class	ExprAggregateNodeBase Base expression node that represents an aggregation function such as 'sum' or 'count'.

Methods in com.espertech.esper.common.internal.epl.expression.agg.base with parameters of type ExprAggregateNode

Modifier and Type	Method and Description
protected abstract boolean	ExprAggregateNodeBase.equalsNodeAggregateMethodOnly(ExprAggregateNode node) Return true if a expression aggregate node semantically equals the current node, or false if not.

Method parameters in com.espertech.esper.common.internal.epl.expression.agg.base with type arguments of type ExprAggregateNode

Modifier and Type	Method and Description
static void	ExprAggregateNodeUtil.getAggregatesBottomUp(ExprNode[][] nodes, List<ExprAggregateNode> aggregateNodes)
static void	ExprAggregateNodeUtil.getAggregatesBottomUp(ExprNode[] nodes, List<ExprAggregateNode> aggregateNodes)
static void	ExprAggregateNodeUtil.getAggregatesBottomUp(ExprNode topNode, List<ExprAggregateNode> aggregateNodes) Populates into the supplied list all aggregation functions within this expression, if any.

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.expression.agg.method

Classes in com.espertech.esper.common.internal.epl.expression.agg.method that implement ExprAggregateNode

Modifier and Type	Class and Description
class	ExprAvedevNode Represents the avedev(...) aggregate function is an expression tree.
class	ExprAvgNode Represents the avg(...) aggregate function is an expression tree.
class	ExprCountEverNode Represents the "countever" aggregate function is an expression tree.
class	ExprCountNode Represents the count(...) and count(*) and count(distinct ...) aggregate function is an expression tree.
class	ExprFirstLastEverNode Represents the "firstever" and "lastever: aggregate function is an expression tree.
class	ExprLeavingAggNode Represents the leaving() aggregate function is an expression tree.
class	ExprMedianNode Represents the median(...) aggregate function is an expression tree.
class	ExprMinMaxAggrNode Represents the min/max(distinct? ...) aggregate function is an expression tree.
class	ExprNthAggNode Represents the nth(...) and aggregate function is an expression tree.
class	ExprPlugInAggNode Represents a custom aggregation function in an expresson tree.
class	ExprRateAggNode Represents the rate(...) and aggregate function is an expression tree.
class	ExprStddevNode Represents the stddev(...) aggregate function is an expression tree.
class	ExprSumNode Represents the sum(...) aggregate function is an expression tree.

Methods in com.espertech.esper.common.internal.epl.expression.agg.method with parameters of type ExprAggregateNode

Modifier and Type	Method and Description
boolean	ExprSumNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprStddevNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprRateAggNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprPlugInAggNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprNthAggNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprMinMaxAggrNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
protected boolean	ExprMedianNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprLeavingAggNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprFirstLastEverNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprCountNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprCountEverNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprAvgNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)
boolean	ExprAvedevNode.equalsNodeAggregateMethodOnly(ExprAggregateNode node)

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.expression.core

Method parameters in com.espertech.esper.common.internal.epl.expression.core with type arguments of type ExprAggregateNode

Modifier and Type	Method and Description
static ExprNodePropOrStreamSet	ExprNodeUtilityAggregation.getAggregatedProperties(List<ExprAggregateNode> aggregateNodes)

Uses of ExprAggregateNode in com.espertech.esper.common.internal.epl.table.compiletime

Methods in com.espertech.esper.common.internal.epl.table.compiletime that return ExprAggregateNode

Modifier and Type	Method and Description
ExprAggregateNode	TableColumnDescAgg.getAggregation()

Constructors in com.espertech.esper.common.internal.epl.table.compiletime with parameters of type ExprAggregateNode

Constructor and Description
TableColumnDescAgg(int positionInDeclaration, String columnName, ExprAggregateNode aggregation, EventType optionalAssociatedType)