/**
phpDox
Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Traits
Zend\Stdlib\Guard
NullGuardTrait
Introduction
Synopsis
Methods
Source
Zend\Stdlib\Guard\
NullGuardTrait
Provide a guard method against null data
Synopsis
trait NullGuardTrait {
// methods
protected void
guardAgainstNull
()
}
Methods
protected
guardAgainstNull()
— Verify that the data is not null