1 files changed, 0 insertions, 54 deletions
diff --git a/documentation/classes-and-objects.html b/documentation/classes-and-objects.html
index e0087b6..fe1c9b5 100644
--- a/documentation/classes-and-objects.html
+++ b/documentation/classes-and-objects.html
@@ -567,60 +567,6 @@ extern "C" {
     To register abstract methods, you can simply use an alternative form of the 
     Counter::method() method that does not take a pointer to a C++ method.
 </p>
-<h2 id="interfaces">Interfaces</h2>
-<p>
-    In C++ interfaces do not exist. C++ supports multiple inheritance, which is
-    more powerful than interfaces or traits. Interfaces and traits are basically
-    PHP workarounds to make up for not having multiple inheritance. So when 
-    you're writing C++ code, you don't need interfaces or traits.
-</p>
-<p>
-    In case you want your extension to <i>define</i> an interface, so that the
-    interface can be implemented from PHP user space scripts, you can do that
-    almost in a similar way to how you would define an abstract class. The only 
-    difference is that you will not use a Php::Class instance to define the 
-    methods, but a Php::Interface instance. The interface does not have to be
-    linked to a real C++ class (it is an interface after all), so the 
-    Php::Interface does not have to be passed the name of a C++ class.
-</p>
-<p>
-<pre class="language-c++"><code>
-/**
- *  Switch to C context to ensure that the get_module() function
- *  is callable by C programs (which the Zend engine is)
- */
-extern "C" {
-    /**
-     *  Startup function that is called by the Zend engine 
-     *  to retrieve all information about the extension
-     *  @return void*
-     */
-    PHPCPP_EXPORT void *get_module() {
-        // create static instance of the extension object
-        static Php::Extension myExtension("my_extension", "1.0");
-        
-        // description of the interface so that PHP knows which methods 
-        // are defined by it
-        Php::Interface interface("MyInterface");
-        
-        // define an interface method
-        interface.method("myMethod", { 
-            Php::ByVal("value", Php::Type::String, true) 
-        });
-        
-        // register other methods
-        ...
-
-        // add the interface to the extension
-        // (or move it into the extension, which is faster)
-        myExtension.add(std::move(interface));
-        
-        // return the extension
-        return myExtension;
-    }
-}
-</code></pre>
-</p>
 <p>
     There is much more to say about classes and objects, in the next section
     we'll explain <a href="constructors-and-destructors">constructors and