return $this->getClass()->getName() . '{' . $s[0] . '}'; } //}>b //{ /** * Returns a hash code for this container. * * @return integer A hash code. */ public function getHashCode() { $s = $this->reduce(create_function('$s, $obj', 'return $s + $obj->getHashCode();'), 0); return $s; } //}>c /** * Main program. * * @param array $args Command-line arguments. * @return integer Zero on success; non-zero on failure. */ public static function main($args) { printf("AbstractContainer main program.\n"); $status = 0; return $status; } } if (realpath($argv[0]) == realpath(__FILE__)) { exit(AbstractContainer::main(array_slice($argv, 1))); }