org.apache.openjpa.kernel.exps
Class ContainsKeyExpression
java.lang.Object
org.apache.openjpa.kernel.exps.Exp
org.apache.openjpa.kernel.exps.ContainsExpression
org.apache.openjpa.kernel.exps.ContainsKeyExpression
- All Implemented Interfaces:
- Serializable, Expression
class ContainsKeyExpression
- extends ContainsExpression
Tests that a Map key set contains a value.
- Author:
- Abe White
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ContainsKeyExpression
public ContainsKeyExpression(Val val1,
Val val2)
- Constructor.
- Parameters:
val1
- the container valueval2
- the containee to test
getCollection
protected Collection getCollection(Object obj)
- Description copied from class:
ContainsExpression
- Return the container collection for the given value.
- Overrides:
getCollection
in class ContainsExpression
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