org.apache.openjpa.jdbc.schema
Class ReferenceCounter
java.lang.Object
   org.apache.openjpa.jdbc.schema.ReferenceCounter
org.apache.openjpa.jdbc.schema.ReferenceCounter
- All Implemented Interfaces: 
- Serializable
- Direct Known Subclasses: 
- Column, Constraint, Sequence
-  class ReferenceCounter 
- extends Object- implements Serializable
Some schema components count references so that unused components
 can be detected.
- Author:
- Abe White
 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
 
ReferenceCounter
ReferenceCounter()
getRefCount
public int getRefCount()
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ref
public void ref()
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deref
public void deref()
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