Uses of Class
io.siddhi.query.api.expression.Expression

Packages that use Expression

Package	Description
io.siddhi.query.api.aggregation
io.siddhi.query.api.execution.partition
io.siddhi.query.api.execution.query
io.siddhi.query.api.execution.query.input.handler
io.siddhi.query.api.execution.query.input.store
io.siddhi.query.api.execution.query.input.stream
io.siddhi.query.api.execution.query.output.stream
io.siddhi.query.api.execution.query.selection
io.siddhi.query.api.expression
io.siddhi.query.api.expression.condition
io.siddhi.query.api.expression.constant
io.siddhi.query.api.expression.math

Uses of Expression in io.siddhi.query.api.aggregation

Methods in io.siddhi.query.api.aggregation that return types with arguments of type Expression

Modifier and Type	Method	Description
List<Expression>	Within.getTimeRange()

Methods in io.siddhi.query.api.aggregation with parameters of type Expression

Modifier and Type	Method	Description
static Within	Within.within(Expression pattern)
static Within	Within.within(Expression start, Expression end)

Uses of Expression in io.siddhi.query.api.execution.partition

Methods in io.siddhi.query.api.execution.partition that return Expression

Modifier and Type	Method	Description
Expression	RangePartitionType.RangePartitionProperty.getCondition()
Expression	ValuePartitionType.getExpression()

Methods in io.siddhi.query.api.execution.partition with parameters of type Expression

Modifier and Type	Method	Description
static RangePartitionType.RangePartitionProperty	Partition.range(String partitionKey, Expression condition)
Partition	Partition.with(String streamId, Expression expression)

Constructors in io.siddhi.query.api.execution.partition with parameters of type Expression

Constructor	Description
RangePartitionProperty(String partitionKey, Expression condition)
ValuePartitionType(String streamId, Expression expression)

Uses of Expression in io.siddhi.query.api.execution.query

Methods in io.siddhi.query.api.execution.query with parameters of type Expression

Modifier and Type	Method	Description
void	OnDemandQuery.deleteBy(String outputTableId, Expression onDeletingExpression)	Method to set a deleteStream as the outputStream of the on-demand query
void	Query.deleteBy(String outputTableId, OutputStream.OutputEventType outputEventType, Expression onDeletingExpression)
void	Query.deleteBy(String outputTableId, Expression onDeletingExpression)
void	StoreQuery.deleteBy(String outputTableId, Expression onDeletingExpression)	Deprecated. Method to set a deleteStream as the outputStream of the store query
void	OnDemandQuery.updateBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)	Method to set an updateStream as the outputStream of the on-demand query
void	OnDemandQuery.updateBy(String outputTableId, Expression onUpdateExpression)	Method to set an updateStream as the outputStream of the on-demand query
void	Query.updateBy(String outputTableId, OutputStream.OutputEventType outputEventType, UpdateSet updateSetAttributes, Expression onUpdateExpression)
void	Query.updateBy(String outputTableId, OutputStream.OutputEventType outputEventType, Expression onUpdateExpression)
void	Query.updateBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)
void	Query.updateBy(String outputTableId, Expression onUpdateExpression)
void	StoreQuery.updateBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)	Deprecated. Method to set an updateStream as the outputStream of the store query
void	StoreQuery.updateBy(String outputTableId, Expression onUpdateExpression)	Deprecated. Method to set an updateStream as the outputStream of the store query
void	OnDemandQuery.updateOrInsertBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)	Method to set an updateOrInsertStream as the outputStream of the on-demand query
void	Query.updateOrInsertBy(String outputTableId, OutputStream.OutputEventType outputEventType, UpdateSet updateSetAttributes, Expression onUpdateExpression)
void	Query.updateOrInsertBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)
void	StoreQuery.updateOrInsertBy(String outputTableId, UpdateSet updateSetAttributes, Expression onUpdateExpression)	Deprecated. Method to set an updateOrInsertStream as the outputStream of the store query

Uses of Expression in io.siddhi.query.api.execution.query.input.handler

Methods in io.siddhi.query.api.execution.query.input.handler that return Expression

Modifier and Type	Method	Description
Expression[]	Filter.getParameters()
Expression[]	StreamFunction.getParameters()
Expression[]	StreamHandler.getParameters()
Expression[]	Window.getParameters()

Constructors in io.siddhi.query.api.execution.query.input.handler with parameters of type Expression

Constructor	Description
Filter(Expression filterExpression)
StreamFunction(String function, Expression[] parameters)
StreamFunction(String namespace, String function, Expression[] parameters)
Window(String functionName, Expression[] parameters)
Window(String namespace, String functionName, Expression[] parameters)

Uses of Expression in io.siddhi.query.api.execution.query.input.store

Fields in io.siddhi.query.api.execution.query.input.store declared as Expression

Modifier and Type	Field	Description
protected Expression	ConditionInputStore.onCondition

Methods in io.siddhi.query.api.execution.query.input.store that return Expression

Modifier and Type	Method	Description
Expression	ConditionInputStore.getOnCondition()
Expression	AggregationInputStore.getPer()

Methods in io.siddhi.query.api.execution.query.input.store with parameters of type Expression

Modifier and Type	Method	Description
InputStore	Store.on(Within within, Expression per)
InputStore	Store.on(Expression onCondition)
InputStore	Store.on(Expression onCondition, Within within, Expression per)

Constructors in io.siddhi.query.api.execution.query.input.store with parameters of type Expression

Constructor	Description
AggregationInputStore(Store store, Within within, Expression per)
AggregationInputStore(Store store, Expression onCondition, Within within, Expression per)
ConditionInputStore(Store store, Expression onCondition)

Uses of Expression in io.siddhi.query.api.execution.query.input.stream

Methods in io.siddhi.query.api.execution.query.input.stream that return Expression

Modifier and Type	Method	Description
Expression	JoinInputStream.getOnCompare()
Expression	JoinInputStream.getPer()

Methods in io.siddhi.query.api.execution.query.input.stream with parameters of type Expression

Modifier and Type	Method	Description
BasicSingleInputStream	BasicSingleInputStream.filter(Expression filterExpression)
SingleInputStream	SingleInputStream.filter(Expression filterExpression)
BasicSingleInputStream	BasicSingleInputStream.function(String name, Expression... parameters)
BasicSingleInputStream	BasicSingleInputStream.function(String extensionNamespace, String functionName, Expression... parameters)
SingleInputStream	SingleInputStream.function(String name, Expression... parameters)
SingleInputStream	SingleInputStream.function(String extensionNamespace, String functionName, Expression... parameters)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, Within within, Expression per)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, JoinInputStream.EventTrigger trigger, Within within, Expression per)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, Expression onCompare)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, Expression onCompare, Within within, Expression per)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, Expression onCompare, JoinInputStream.EventTrigger trigger)
static InputStream	InputStream.joinStream(SingleInputStream leftStream, JoinInputStream.Type type, SingleInputStream rightStream, Expression onCompare, JoinInputStream.EventTrigger trigger, Within within, Expression per)
SingleInputStream	BasicSingleInputStream.window(String name, Expression... parameters)
SingleInputStream	BasicSingleInputStream.window(String namespace, String function, Expression... parameters)

Constructors in io.siddhi.query.api.execution.query.input.stream with parameters of type Expression

Constructor	Description
JoinInputStream(SingleInputStream leftInputStream, JoinInputStream.Type type, SingleInputStream rightInputStream, Expression onCompare, JoinInputStream.EventTrigger trigger, Within within, Expression per)

Uses of Expression in io.siddhi.query.api.execution.query.output.stream

Fields in io.siddhi.query.api.execution.query.output.stream declared as Expression

Modifier and Type	Field	Description
protected Expression	DeleteStream.onDeleteExpression
protected Expression	UpdateOrInsertStream.onUpdateExpression

Methods in io.siddhi.query.api.execution.query.output.stream that return Expression

Modifier and Type	Method	Description
Expression	UpdateSet.SetAttribute.getAssignmentExpression()
Expression	DeleteStream.getOnDeleteExpression()
Expression	UpdateOrInsertStream.getOnUpdateExpression()
Expression	UpdateStream.getOnUpdateExpression()

Methods in io.siddhi.query.api.execution.query.output.stream with parameters of type Expression

Modifier and Type	Method	Description
UpdateSet	UpdateSet.set(Variable tableVariable, Expression assignmentExpression)
void	DeleteStream.setOnDeleteExpression(Expression onDeleteExpression)
void	UpdateOrInsertStream.setOnUpdateExpression(Expression onUpdateExpression)
void	UpdateStream.setOnUpdateExpression(Expression onUpdateExpression)

Constructors in io.siddhi.query.api.execution.query.output.stream with parameters of type Expression

Constructor	Description
DeleteStream(String tableId, OutputStream.OutputEventType outputEventType, Expression onDeleteExpression)
DeleteStream(String tableId, Expression onDeleteExpression)
SetAttribute(Variable tableVariable, Expression assignmentExpression)
UpdateOrInsertStream(String tableId, OutputStream.OutputEventType outputEventType, UpdateSet updateSet, Expression onUpdateExpression)
UpdateOrInsertStream(String tableId, OutputStream.OutputEventType outputEventType, Expression onUpdateExpression)
UpdateOrInsertStream(String tableId, UpdateSet updateSet, Expression onUpdateExpression)
UpdateOrInsertStream(String tableId, Expression onUpdateExpression)
UpdateStream(String tableId, OutputStream.OutputEventType outputEventType, UpdateSet updateSet, Expression onUpdateExpression)
UpdateStream(String tableId, OutputStream.OutputEventType outputEventType, Expression onUpdateExpression)
UpdateStream(String tableId, UpdateSet updateSet, Expression onUpdateExpression)
UpdateStream(String tableId, Expression onUpdateExpression)

Uses of Expression in io.siddhi.query.api.execution.query.selection

Methods in io.siddhi.query.api.execution.query.selection that return Expression

Modifier and Type	Method	Description
Expression	OutputAttribute.getExpression()
Expression	Selector.getHavingExpression()

Methods in io.siddhi.query.api.execution.query.selection with parameters of type Expression

Modifier and Type	Method	Description
Selector	Selector.having(Expression havingExpression)
BasicSelector	BasicSelector.select(String rename, Expression expression)
Selector	Selector.select(String rename, Expression expression)

Constructors in io.siddhi.query.api.execution.query.selection with parameters of type Expression

Constructor	Description
OutputAttribute(String rename, Expression expression)

Uses of Expression in io.siddhi.query.api.expression

Subclasses of Expression in io.siddhi.query.api.expression

Modifier and Type	Class	Description
class	AttributeFunction	Attribute function Expression
class	Variable	Variable Expression

Methods in io.siddhi.query.api.expression that return Expression

Modifier and Type	Method	Description
static Expression	Expression.and(Expression leftExpression, Expression rightExpression)
static Expression	Expression.compare(Expression leftExpression, Compare.Operator operator, Expression rightExpression)
static Expression	Expression.function(String functionName, Expression... expressions)
static Expression	Expression.function(String extensionNamespace, String extensionFunctionName, Expression... expressions)
Expression[]	AttributeFunction.getParameters()
static Expression	Expression.in(Expression leftExpression, String streamId)
static Expression	Expression.isNull(Expression expression)
static Expression	Expression.isNullFaultStream(String streamId)
static Expression	Expression.isNullFaultStream(String streamId, int streamIndex)
static Expression	Expression.isNullInnerStream(String streamId)
static Expression	Expression.isNullInnerStream(String streamId, int streamIndex)
static Expression	Expression.isNullStream(String streamId)
static Expression	Expression.isNullStream(String streamId, int streamIndex)
static Expression	Expression.not(Expression expression)
static Expression	Expression.or(Expression leftExpression, Expression rightExpression)

Methods in io.siddhi.query.api.expression with parameters of type Expression

Modifier and Type	Method	Description
static Add	Expression.add(Expression leftValue, Expression rightValue)
static Expression	Expression.and(Expression leftExpression, Expression rightExpression)
static Expression	Expression.compare(Expression leftExpression, Compare.Operator operator, Expression rightExpression)
static Divide	Expression.divide(Expression leftValue, Expression rightValue)
static Expression	Expression.function(String functionName, Expression... expressions)
static Expression	Expression.function(String extensionNamespace, String extensionFunctionName, Expression... expressions)
static Expression	Expression.in(Expression leftExpression, String streamId)
static Expression	Expression.isNull(Expression expression)
static Mod	Expression.mod(Expression leftValue, Expression rightValue)
static Multiply	Expression.multiply(Expression leftValue, Expression rightValue)
static Expression	Expression.not(Expression expression)
static Expression	Expression.or(Expression leftExpression, Expression rightExpression)
void	AttributeFunction.setParameters(Expression[] parameters)
static Subtract	Expression.subtract(Expression leftValue, Expression rightValue)

Constructors in io.siddhi.query.api.expression with parameters of type Expression

Constructor	Description
AttributeFunction(String extensionNamespace, String functionName, Expression... parameters)

Uses of Expression in io.siddhi.query.api.expression.condition

Subclasses of Expression in io.siddhi.query.api.expression.condition

Modifier and Type	Class	Description
class	And	And condition expression
class	Compare	Compare condition Expression
class	In	In condition Expression checking events from Table or Window
class	IsNull	Condition Expression checking whether the event is null
class	Not	Not condition Expression
class	Or	Or condition Expression

Methods in io.siddhi.query.api.expression.condition that return Expression

Modifier and Type	Method	Description
Expression	In.getExpression()
Expression	IsNull.getExpression()
Expression	Not.getExpression()
Expression	And.getLeftExpression()
Expression	Compare.getLeftExpression()
Expression	Or.getLeftExpression()
Expression	And.getRightExpression()
Expression	Compare.getRightExpression()
Expression	Or.getRightExpression()

Constructors in io.siddhi.query.api.expression.condition with parameters of type Expression

Constructor	Description
And(Expression leftExpression, Expression rightExpression)
Compare(Expression leftExpression, Compare.Operator operator, Expression rightExpression)
In(Expression expression, String sourceId)
IsNull(Expression expression)
Not(Expression expression)
Or(Expression leftExpression, Expression rightExpression)

Uses of Expression in io.siddhi.query.api.expression.constant

Subclasses of Expression in io.siddhi.query.api.expression.constant

Modifier and Type	Class	Description
class	BoolConstant	Boolean constant Expression
class	DoubleConstant	Double constant Expression
class	FloatConstant	Float constant Expression
class	IntConstant	Integer constant Expression
class	LongConstant	Long constant Expression
class	StringConstant	String constant Expression
class	TimeConstant	Time constant expression

Uses of Expression in io.siddhi.query.api.expression.math

Subclasses of Expression in io.siddhi.query.api.expression.math

Modifier and Type	Class	Description
class	Add	And Expression
class	Divide	Divide Expression
class	Mod	Mod Expression
class	Multiply	Multiply Expression
class	Subtract	subtract Expression

Methods in io.siddhi.query.api.expression.math that return Expression

Modifier and Type	Method	Description
Expression	Add.getLeftValue()
Expression	Divide.getLeftValue()
Expression	Mod.getLeftValue()
Expression	Multiply.getLeftValue()
Expression	Subtract.getLeftValue()
Expression	Add.getRightValue()
Expression	Divide.getRightValue()
Expression	Mod.getRightValue()
Expression	Multiply.getRightValue()
Expression	Subtract.getRightValue()

Constructors in io.siddhi.query.api.expression.math with parameters of type Expression

Constructor	Description
Add(Expression leftValue, Expression rightValue)
Divide(Expression leftValue, Expression rightValue)
Mod(Expression leftValue, Expression rightValue)
Multiply(Expression leftValue, Expression rightValue)
Subtract(Expression leftValue, Expression rightValue)