可能重复:
C# 线程中的只读字段是否安全?
一个很简单的程序
private readonly string _data1;
private readonly int _data2;
private readonly MyAnotherClass _data3;
public MyClass(string data1, int data2, MyAnotherClass data3)
{
_data1 = data1;
_data2 = data2;
_data3 = data3;
}
_data1, _data2 and _data3
线程安全吗?