/**
* @return PrimitiveIdentifier
**/
public function setMethodName($methodName)
{
if (strpos($methodName, '::') === false) {
$dao = $this->dao();
Assert::isTrue(method_exists($dao, $methodName), "knows nothing about '" . get_class($dao) . "::{$methodName}' method");
} else {
ClassUtils::checkStaticMethod($methodName);
}
$this->methodName = $methodName;
return $this;
}
/**
* @param mixed $extractMethod
* @return IdentifiablePrimitive
*/
public function setExtractMethod($extractMethod)
{
if (is_callable($extractMethod)) {
/* all ok, call what you want */
} elseif (strpos($extractMethod, '::') === false) {
Assert::isTrue(method_exists($this->className, $extractMethod), "knows nothing about '" . $this->className . "::{$extractMethod}' method");
} else {
ClassUtils::checkStaticMethod($extractMethod);
}
$this->extractMethod = $extractMethod;
return $this;
}