src/XSD2PHP/lib/ZF/1.10.7/Zend/Soap/Server.php
public function getFunctions()
    {
        $functions = array();
        if (null !== $this->_class) {
            $functions = get_class_methods($this->_class);
        } elseif (null !== $this->_object) {
            $functions = get_class_methods($this->_object);
        }

        return array_merge((array) $this->_functions, $functions);
    }
public function getFunctions()
    {
        $functions = array();
        if (null !== $this->_class) {
            $functions = get_class_methods($this->_class);
        } elseif (null !== $this->_object) {
            $functions = get_class_methods($this->_object);
        }

        return array_merge((array) $this->_functions, $functions);
    }
Return a server definition array

Returns a list of all functions registered with {@link addFunction()},
merged with all public methods of the class set with {@link setClass()}
(if any).

@access public
@return array