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42 lines
1.3 KiB
42 lines
1.3 KiB
using System;
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namespace Common.Data
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{
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/// <summary>
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/// 功能：连接池接口
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/// 作者：王昊昇
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/// 时间：2012.2.8
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/// </summary>
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public interface IConnectionPooling : IDisposable
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{
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/// <summary>
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/// 启动连接池，DataAccessInfo属性将被赋值为参数变量
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/// </summary>
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/// <param name="dai">数据源信息</param>
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void StartPooling(DataAccessInfo dai);
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/// <summary>
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/// 启动连接池，DataAccessInfo属性必须已经被赋值，否则将报错
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/// </summary>
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void StartPooling();
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/// <summary>
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/// 获取一个数据源连接
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/// </summary>
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/// <param name="cu">请求该连接的用户信息</param>
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/// <returns></returns>
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ConnectionInfo GetConnection(ConnectionUser cu);
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/// <summary>
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/// 释放一个连接的占用，让这个连接处于可用状态
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/// </summary>
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/// <param name="cu">占用该连接的用户信息</param>
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void ReleaseConnection(ConnectionUser cu);
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/// <summary>
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/// 销毁一个连接
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/// </summary>
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/// <param name="cu">占用该连接的用户信息</param>
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void DisposeConnection(ConnectionUser cu);
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}
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}
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