public void DispatchAfter(DispatchTime when, Action action)
{
if (action == null)
{
throw new ArgumentNullException("action");
}
dispatch_after_f(when.Nanoseconds, Handle, (IntPtr)GCHandle.Alloc(Tuple.Create(action, this)), static_dispatch);
}
public void DispatchAfter(DispatchTime when, DispatchBlock block)
{
if (block == null)
{
throw new ArgumentNullException(nameof(block));
}
dispatch_after(when.Nanoseconds, GetCheckedHandle(), block.GetCheckedHandle());
}
public bool Wait(DispatchTime timeout)
{
return(dispatch_group_wait(GetCheckedHandle(), timeout.Nanoseconds) == 0);
}
public DispatchTime(DispatchTime when, TimeSpan delta) : this()
{
Nanoseconds = dispatch_time(when.Nanoseconds, delta.Ticks * 100);
}
public DispatchTime(DispatchTime when, long deltaNanoseconds)
: this()
{
Nanoseconds = dispatch_time(when.Nanoseconds, deltaNanoseconds);
}
public nint Wait(DispatchTime time)
{
return(dispatch_block_wait(GetCheckedHandle(), time));
}
extern static nint dispatch_block_wait(IntPtr block, DispatchTime time);
public void SetTimer(DispatchTime time, long nanosecondInterval, long nanosecondLeeway)
{
dispatch_source_set_timer(GetCheckedHandle(), time.Nanoseconds, nanosecondInterval, nanosecondLeeway);
}
public void SetTimer(DispatchTime time, long nanosecondInterval, long nanosecondLeeway)
{
Check();
dispatch_source_set_timer(handle, time.Nanoseconds, nanosecondInterval, nanosecondLeeway);
}
public bool Wait(DispatchTime timeout)
{
Check();
return(dispatch_group_wait(handle, timeout.Nanoseconds) == 0);
}
