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非原始对象的挥发性等效项C＃

[英]Volatile equivalent for non primitive objects c#

原文 2016-06-11 15:09:36 7 1 c#/ multithreading/ blocking

I think i'm missing something big here. 我想我在这里错过了一些大事。

What i'm trying to do: 我正在尝试做的是：

I have an object, which is known to multiple threads, which may read or manipulate it. 我有一个对象，多个线程都知道该对象，可以读取或操作它。 Now i want the object accesses to block, when one thread calls obj.setProperty(T type) i want every other thread to have to wait until the property is set. 现在，我希望对象访问被阻塞，当一个线程调用obj.setProperty（T type）时，我希望其他所有线程都必须等待，直到该属性被设置为止。 How to i do this? 我该怎么做？ I know that there is volatile for primitive types, but how does this translate to non primitive types. 我知道原始类型有易失性，但是这如何转换为非原始类型。

1 个解决方案

Use the lock statement in the property getter and setter. 在属性getter和setter中使用lock语句。

Also, you don't understand what volatile does . 而且， 您不了解volatile的作用 。 Volatile is to prevent blocking, not to cause blocking. 挥发物是为了防止阻塞，而不是引起阻塞。