Ev::depth
(PECL ev >= 0.2.0)
Ev::depth — Returns recursion depth
Description
final
public
static
function Ev::depth():
int
The number of times
Ev::run()
was entered minus the number of times
Ev::run()
was exited normally, in other words, the recursion depth. Outside
Ev::run(),
this number is
0.
In a callback, this number is
1,
unless
Ev::run()
was invoked recursively (or from another thread), in which case it is
higher.
Parameters
This function has no parameters.
Return Values
ev_depth()
returns recursion depth of the default loop.
See Also
-
Ev::iteration() - Return the number of times the default event loop has polled for new
events
Ev::backend
Ev