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## org.apache.openjpa.kernel.exps
Class WhenScalar

    java.lang.Object
      org.apache.openjpa.kernel.exps.Exp
          org.apache.openjpa.kernel.exps.WhenScalar

All Implemented Interfaces:
  Serializable, Expression

    public class WhenScalar

extends Exp

See Also:
  Serialized Form

Constructor Summary
`WhenScalar(Val val1, Val val2)` Constructor.

Method Summary
`void` | `acceptVisit(ExpressionVisitor visitor)` Accept a visit from a tree visitor.
`Val` | `getVal1()`
`Val` | `getVal2()`

Methods inherited from class org.apache.openjpa.kernel.exps.Exp
`eval, eval, evaluate, evaluate`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### WhenScalar

    WhenScalar(Val val1,
               Val val2)

  Constructor.

Method Detail

### getVal1

    public Val getVal1()

### getVal2

    public Val getVal2()

### acceptVisit

    public void acceptVisit(ExpressionVisitor visitor)

  Description copied from interface: `Expression`
  Accept a visit from a tree visitor.

  Specified by:
    `acceptVisit` in interface `Expression`
  Overrides:
    `acceptVisit` in class `Exp`

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