/**
phpDox
Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Classes
Zend\Mvc\Controller\Plugin
FlashMessenger
hasWarningMessages
Introduction
Synopsis
Return
Source
Zend\Mvc\Controller\Plugin\FlashMessenger::
hasWarningMessages
Whether "warning" namespace has messages
Signature
public function hasWarningMessages()
Returns
bool