/** * Resolves a class member, which is either a field, a class constant * or the `ClassName::class` syntax, which returns the class' literal. * * @param lang.XPClass $class * @param var[] $token A token as returned by `token_get_all()` * @param string $context * @return var */ protected function memberOf($class, $token, $context) { if (T_VARIABLE === $token[0]) { $field = $class->getField(substr($token[1], 1)); $m = $field->getModifiers(); if ($m & MODIFIER_PUBLIC) { return $field->get(null); } else { if ($m & MODIFIER_PROTECTED && $class->isAssignableFrom($context)) { return $field->setAccessible(true)->get(null); } else { if ($m & MODIFIER_PRIVATE && $class->getName() === $context) { return $field->setAccessible(true)->get(null); } else { throw new IllegalAccessException(sprintf('Cannot access %s field %s::$%s', implode(' ', Modifiers::namesOf($m)), $class->getName(), $field->getName())); } } } } else { if (T_CLASS === $token[0]) { return $class->literal(); } else { return $class->getConstant($token[1]); } } }
/** * Entry point: Write staticTarget member, then read it back * * @param lang.XPClass * @return string */ public static function writeStatic(\lang\XPClass $class) { with($f = $class->getField('staticTarget')); $f->set(null, 'Modified'); return $f->get(null); }
/** * Entry point: Write target member, then read it back * * @param lang.XPClass * @return string */ public static function writeStatic(XPClass $class) { return with($class->getField('staticTarget'), function ($f) { $f->set(null, 'Modified'); return $f->get(null); }); }
/** * After test class: Update "run" field * * @param lang.XPClass $c */ public function afterTestClass(XPClass $c) { $f = $c->getField('run'); $f->set(null, array_merge($f->get(null), ['after'])); }
/** * After test class: Update "run" field * * @param lang.XPClass $c */ public function afterTestClass(\lang\XPClass $c) { $f = $c->getField('run'); $f->set(null, array_merge($f->get(null), array('after'))); }