如果不為打翻的牛奶哭泣，SOH代碼。
package org.nanotek.lucene.index.manage;
/**
* An instance manager is a class/object which serves to manage
* instance(s) of some other type of object, and provide a point of
* access to the instances being managed. Such a class should generally have the following methods:
* Ability to set the number of instances being managed
* Ability to place an instance of whatever is being managed under
* management. (Note that the ability to construct instances of the singleton is not constrained, just the ability to manage them).
* Ability to look up one or more instances (via a key) of the managed object(s).
* If only one managed object, then a key is not necessary.
* Optionally, the ability to remove an object from management (which does not cause the object's destruction).
Need a review...
*/
import java.util.List;
public interface IndexManager <I,K>{
public I createIndex (K parameters);
public List<I> getIndexes (K parameters);
public I mergeIndexes (List<I> indexes);
public void deleteIndex (I index);
}
