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ExpressionsIsNull Method (Expression)

Is-null test.

Namespace:  com.espertech.esper.common.client.soda
Assembly:  NEsper.Common (in NEsper.Common.dll) Version: 8.0.0.0
Syntax
C#
public static RelationalOpExpression IsNull(
	Expression expression
)

Parameters

expression
Type: com.espertech.esper.common.client.sodaExpression
supplies the value to check for null

Return Value

Type: RelationalOpExpression
expression
See Also