/// <summary>
/// 获取一个内存映射
/// </summary>
/// <param name="memName"></param>
/// <returns></returns>
protected static AdvanceBinaryMemoryData GetMemory(string memName)
{
AdvanceBinaryMemoryData data = null;
if (!_MemoryManager.ContainsKey(memName))
{
data = new AdvanceBinaryMemoryData(memName, MEMORY_DEFAULT_CAPACITY);
_MemoryManager.Add(memName, data);
}
return(_MemoryManager[memName]);
}
/// <summary>
/// 删除已保存的内存映射文件
/// </summary>
/// <param name="memName"></param>
protected static void RemoveMemory(string memName)
{
if (_MemoryManager.ContainsKey(memName))
{
try
{
AdvanceBinaryMemoryData data = _MemoryManager[memName];
data.Dispose();
}
catch (Exception e)
{
Log($"ShareMemory.RemoveMemory({memName}):{e.Message}", 1);
}
_MemoryManager.Remove(memName);
}
}
/// <summary>
/// 读取一个对象
/// </summary>
/// <param name="memName"></param>
/// <param name="obj"></param>
/// <returns></returns>
public static T ReadObject <T>(string memName)
{
AdvanceBinaryMemoryData brm = GetMemory(memName);
return(brm.ReadObject <T>(memName));
}
/// <summary>
/// 从共享内从中读取字符串
/// </summary>
/// <param name="memName"></param>
/// <returns></returns>
public static string ReadString(string memName)
{
AdvanceBinaryMemoryData brm = GetMemory(memName);
return(brm.ReadString(memName));
}
/// <summary>
/// 将byte数据写入到共享区域
/// </summary>
/// <param name="memName"></param>
/// <param name="info"></param>
public static bool Write(string memName, byte[] data, int dataType = 0)
{
AdvanceBinaryMemoryData brm = GetMemory(memName);
return(brm.Write(memName, data, dataType));
}
/// <summary>
/// 将一个对象写入指定共享内存
/// </summary>
/// <param name="memName"></param>
/// <param name="obj"></param>
public static bool WriteObject(string memName, object obj)
{
AdvanceBinaryMemoryData brm = GetMemory(memName);
return(brm.WriteObject(memName, obj));
}
/// <summary>
/// 将字符串写入到指定名称的内存映射中
/// </summary>
/// <param name="memName"></param>
/// <param name="info"></param>
public static void Write(string memName, string data)
{
AdvanceBinaryMemoryData brm = GetMemory(memName);
brm.Write(memName, data);
}
