Ev::depth

(PECL ev >= 0.2.0)

Ev::depth — Returns recursion depth

Description

final public static 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