executeDelayed method

void executeDelayed(
  1. dynamic action()
)

Executes the given action after the specified delay.

If another action is already scheduled, it will be cancelled and replaced by this one.

The action function takes no arguments and returns no value.

Implementation

void executeDelayed(Function() action) {
  cancelDelayed();
  _action = action;
  _timer = Timer(delay, _performAction);
}