function dispatch($class, $calledClass, $method, $frame, &$result, array $args = null)
{
$success = false;
Stack\pushFor($frame, $calledClass, function () use($class, $method, &$result, &$success) {
foreach (getRoutesFor($class, $method) as $offset => $route) {
if (empty($route)) {
unset(State::$routes[$class][$method][$offset]);
continue;
}
State::$routeStack[] = [$class, $method, $offset];
try {
$result = dispatchTo(reset($route));
$success = true;
} catch (Exceptions\NoResult $e) {
array_pop(State::$routeStack);
continue;
}
array_pop(State::$routeStack);
if ($success) {
break;
}
}
}, $args);
return $success;
}
function intercept($class, $calledClass, $method, $frame, &$result, array $args = null)
{
$success = false;
Stack\pushFor($frame, $calledClass, function () use($class, $method, &$result, &$success) {
foreach (State::$patches[$class][$method] as $offset => $patch) {
if (empty($patch)) {
unset(State::$patches[$class][$method][$offset]);
continue;
}
State::$patchStack[] = array($class, $method, $offset);
try {
$result = runPatch(reset($patch));
$success = true;
} catch (Exceptions\NoResult $e) {
array_pop(State::$patchStack);
continue;
}
array_pop(State::$patchStack);
}
}, $args);
return $success;
}
function dispatch($class, $calledClass, $method, $frame, &$result, array $args = null)
{
if (strpos($method, INTERNAL_REDEFINITION_NAMESPACE) === 0 && $args === null) {
# Mind the namespace-of-origin argument
$trace = debug_backtrace();
$args = array_reverse($trace)[$frame - 1]['args'];
array_shift($args);
}
$success = false;
Stack\pushFor($frame, $calledClass, function () use($class, $method, &$result, &$success) {
foreach (getRoutesFor($class, $method) as $offset => $route) {
if (empty($route)) {
unset(State::$routes[$class][$method][$offset]);
continue;
}
State::$routeStack[] = [$class, $method, $offset];
try {
$result = dispatchTo(reset($route));
$success = true;
} catch (Exceptions\NoResult $e) {
array_pop(State::$routeStack);
continue;
}
array_pop(State::$routeStack);
if ($success) {
break;
}
}
}, $args);
return $success;
}
