Structure inside can also do with the name of the structure function-CodePudding

 class ThreadPool 
{
The static const int MAX_THREADS=50; 
The template & lt; Typename T> 
Struct ThreadParam 
{
Void (T: : * _function) (); T * _pobject; 
ThreadParam (void (function) T: : * (), T * pobject) 
: _function (function), _pobject (pobject) {}//what is the meaning of this part, for a great god explain 
}; 
The template & lt; Typename T> 
Struct ThreadParamEx 
{
Void (T: : * _function) (ULONG_PTR); T * _pobject; ULONG_PTR _arg; 
ThreadParamEx (void (T: : * function) (ULONG_PTR), T * pobject, ULONG_PTR arg) 
: _function (function), _pobject (pobject), _arg (arg) {} 
}; 
}

See a thread pool related procedures, there are many times will be the name of the structure inside the structure as a function again, what does it mean ah, behind: what

CodePudding user response:

This is a c + +, struct is equivalent to the class, the function and struct name is constructor