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package com.sun.jdo.spi.persistence.support.sqlstore;
/**
* Interface to access SQLStore config information.
*
* @author Marina Vatkina
*/
public interface ConfigCache {
/**
* Get the PersistenceConfig for given pcClass. The config is looked up
* from a cache. If a config can not be found in cache, a new
* instance is created and returned.
*
* @param pcClass The input pcClass.
* @return PersistenceConfig for given pcClass.
*/
PersistenceConfig getPersistenceConfig(Class pcClass);
/**
* Gets the Class instance corresponding to given oidType.
*
* @param oidType The input oidType.
* @return The Class instance corresponding to given oidType.
*/
Class getClassByOidClass(Class oidType);
/**
* Sets VersionConsistencyCache field.
*
* @param vcCache the VersionConsistencyCache instance.
*/
void setVersionConsistencyCache(VersionConsistencyCache vcCache);
}