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a fast small database connection pool and a active record flavor mini framework

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package com.bixuebihui.db;

import com.bixuebihui.jdbc.IDbHelper;

import java.sql.SQLException;

/**
 * 抽象数据访问接口，方便数据访问的复用
 *
 * @author luax
 * @version $Id: $Id
 */
public interface  SimpleDaoInterface {
    /**
     * getDbHelper.
     *
     * @return a {@link IDbHelper} object.
     */
    IDbHelper getDbHelper();

    /**
     * getTableName.
     *
     * @return a {@link java.lang.String} object.
     */
    String getTableName();

    /**
     * insert.
     *
     * @param o a T object.
     * @return a boolean.
     * @throws java.sql.SQLException if any.
     */
    boolean insert(T o) throws SQLException;

    /**
     * updateByKey.
     *
     * @param o a T object.
     * @return a boolean.
     * @throws java.sql.SQLException if any.
     */
    boolean updateByKey(T o) throws SQLException;

    /**
     * deleteByKey.
     *
     * @param o a ID object.
     * @return a boolean.
     * @throws java.sql.SQLException if any.
     */
    boolean deleteByKey(ID o) throws SQLException;

}