/**
  * Returns the name for this Reflector instance.
  *
  * @return string[] Index 0 is the calling instance, 1 is the method name.
  */
 public function getName()
 {
     if ('Expr_New' === $this->node->getType()) {
         $name = '__construct';
         $caller = $this->node->class;
     } else {
         $name = $this->getShortName();
         $caller = $this->node->var;
     }
     if ($caller instanceof \PHPParser_Node_Expr) {
         $printer = new Pretty_Printer();
         $caller = $printer->prettyPrintExpr($caller);
     } elseif ($caller instanceof \PHPParser_Node_Name) {
         $caller = $caller->toString();
     }
     $caller = $this->_resolveName($caller);
     // If the caller is a function, convert it to the function name
     if (is_a($caller, 'PHPParser_Node_Expr_FuncCall')) {
         // Add parentheses to signify this is a function call
         /** @var \PHPParser_Node_Expr_FuncCall $caller */
         $caller = $caller->name->parts[0] . '()';
     }
     $class_mapping = $this->_getClassMapping();
     if (array_key_exists($caller, $class_mapping)) {
         $caller = $class_mapping[$caller];
     }
     return array($caller, $name);
 }
 /**
  * @return array
  */
 public function getArgs()
 {
     $printer = new Pretty_Printer();
     $args = array();
     foreach ($this->node->args as $arg) {
         $args[] = $printer->prettyPrintArg($arg);
     }
     // Skip the filter name
     array_shift($args);
     return $args;
 }