package org.apache.commons.pool;

public interface KeyedObjectPool {
    void addObject(Object obj) throws Exception;

    Object borrowObject(Object obj) throws Exception;

    void clear() throws Exception, UnsupportedOperationException;

    void clear(Object obj) throws Exception, UnsupportedOperationException;

    void close() throws Exception;

    int getNumActive() throws UnsupportedOperationException;

    int getNumActive(Object obj) throws UnsupportedOperationException;

    int getNumIdle() throws UnsupportedOperationException;

    int getNumIdle(Object obj) throws UnsupportedOperationException;

    void invalidateObject(Object obj, Object obj2) throws Exception;

    void returnObject(Object obj, Object obj2) throws Exception;

    void setFactory(KeyedPoolableObjectFactory keyedPoolableObjectFactory) throws IllegalStateException, UnsupportedOperationException;
}