Class IsNullStreamConditionExpressionExecutor
- java.lang.Object
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- io.siddhi.core.executor.condition.ConditionExpressionExecutor
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- io.siddhi.core.executor.condition.IsNullStreamConditionExpressionExecutor
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- All Implemented Interfaces:
ExpressionExecutor,Serializable
public class IsNullStreamConditionExpressionExecutor extends ConditionExpressionExecutor
Executor class for IsNullStream condition. Condition evaluation logic is implemented within executor.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description IsNullStreamConditionExpressionExecutor(int[] eventPosition)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Booleanexecute(ComplexEvent event)-
Methods inherited from class io.siddhi.core.executor.condition.ConditionExpressionExecutor
getReturnType
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Method Detail
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execute
public Boolean execute(ComplexEvent event)
- Specified by:
executein interfaceExpressionExecutor- Specified by:
executein classConditionExpressionExecutor
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