Boost Asio总结（10）定时器

template
class basic_waitable_timer
{
public:
/// The type of the executor associated with the object.
typedef Executor executor_type;

/// The clock type.
typedef Clock clock_type;

/// The duration type of the clock.
typedef typename clock_type::duration duration;

/// The time point type of the clock.
typedef typename clock_type::time

Boost Asio总结（10）定时器最先出现在Python成神之路。