Uses of Interface
org.opengis.filter.PropertyIsNull

Packages that use PropertyIsNull
org.opengis.filter Filters features according their properties. 
 

Uses of PropertyIsNull in org.opengis.filter
 

Methods in org.opengis.filter that return PropertyIsNull
 PropertyIsNull FilterFactory.isNull(Expression expr)
          Checks if an expression's value is null.
 

Methods in org.opengis.filter with parameters of type PropertyIsNull
 Object FilterVisitor.visit(PropertyIsNull filter, Object extraData)
           
 



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