鉴于NetworkStream.Write(
)是一种封闭式电话,如SendMessage(
,即为进行书面操作创造新的通道,或者SendMessage(
>,直至发出电文或出现例外情况为止?
我的格乌特告诉我,阻止这一方法是合理的,但是,看一下
PS:我知道Aync版本的写作、阅读等,但发现IsyncResult令人困惑,目前正在利用这些选择。
鉴于NetworkStream.Write(
)是一种封闭式电话,如SendMessage(
,即为进行书面操作创造新的通道,或者SendMessage(
>,直至发出电文或出现例外情况为止?
我的格乌特告诉我,阻止这一方法是合理的,但是,看一下
PS:我知道Aync版本的写作、阅读等,但发现IsyncResult令人困惑,目前正在利用这些选择。
如果您在问询表上打电话SendMessage(
),则该编码将予以阻挡,你的申请将“冻结”。 不要在你希望发送数据时制造新的线索,而是使用<代码>。 ThreadPool. QueueUserItem(o => SendMessage()) or Task.Factory.Start New(() => SendMessage()
from rel=“noreferer” 任务平行图书馆,载于NET4.0。
如果你的申请为客户服务,并且你为每个客户提供新的校对,那么,如果你不希望做其他工作,同时向客户发送数据,那么<代码>SendMessage(<>>>>>可阻挡。
为每个客户建立一个新的通道有了一个缺陷:许多read子将消耗大量资源,这些read子的大部分时间将id,同时可以为其他客户提供服务。 如果你希望建立高性能服务器应用程序,你就应当了解同步的方案拟订情况。
http://msdn.microsoft.com/en-us/vstudio/gg316360“rel=“noretinger”>Async CTP。 谨请你写一下像同步法则,不出现令人厌恶的s。
public async void SendMessage()
{
try {
await socket.WriteAsync(buffer, 0, buffer.Length);
} catch (...) {
// handle it
}
}
如今,SendMessage(SendMessage)赢得了 block,因为它会像往常一样被处决,而且根本看不出ary!
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