org.gcube.data.analysis.tabulardata.expression.leaf
Class IsNull

java.lang.Object
  org.gcube.data.analysis.tabulardata.expression.Expression
      org.gcube.data.analysis.tabulardata.expression.LeafExpression
          org.gcube.data.analysis.tabulardata.expression.leaf.IsNull

public class IsNull
extends LeafExpression

Constructor Summary

IsNull(ColumnReference columnReference)

Method Summary

boolean	equals(Object obj)
ColumnReference	getColumnReference()
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IsNull

public IsNull(ColumnReference columnReference)

Method Detail

getColumnReference

public ColumnReference getColumnReference()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object