org.apache.openjpa.jdbc.kernel.exps
Class InKeyExpression
java.lang.Object
org.apache.openjpa.jdbc.kernel.exps.InExpression
org.apache.openjpa.jdbc.kernel.exps.InKeyExpression
- All Implemented Interfaces:
- Serializable, Exp, Expression
class InKeyExpression
- extends InExpression
Tests whether a value is IN a map key set.
- Author:
- Abe White
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
InKeyExpression
public InKeyExpression(Val val,
Const constant)
- Constructor. Supply the value to test and the constant to obtain
the parameters from.
getCollection
protected Collection getCollection(ExpContext ctx,
ExpState state)
- Return the collection to test for containment with.
- Overrides:
getCollection
in class InExpression
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