| ActionDispatcher | 
                            This class provides compatibility with dispatcher filters
and interacting with the controller layers. | 
                        
                                            
                            | BaseApplication | 
                            Base class for application classes. | 
                        
                                            
                            | CallbackStream | 
                            Implementation of PSR HTTP streams. | 
                        
                                            
                            | Client | 
                            The end user interface for doing HTTP requests. | 
                        
                                            
                            | ControllerFactory | 
                            Factory method for building controllers from request/response pairs. | 
                        
                                            
                            | CorsBuilder | 
                            A builder object that assists in defining Cross Origin Request related
headers. | 
                        
                                            
                            | MiddlewareQueue | 
                            Provides methods for creating and manipulating a "queue" of middleware callables. | 
                        
                                            
                            | RequestTransformer | 
                            Translate and transform from PSR7 requests into CakePHP requests. | 
                        
                                            
                            | Response | 
                            Responses contain the response text, status and headers of a HTTP response. | 
                        
                                            
                            | ResponseEmitter | 
                            Emits a Response to the PHP Server API. | 
                        
                                            
                            | ResponseTransformer | 
                            This class converts PSR7 responses into CakePHP ones and back again. | 
                        
                                            
                            | Runner | 
                            Executes the middleware queue and provides the `next` callable
that allows the queue to be iterated. | 
                        
                                            
                            | Server | 
                            Runs an application invoking all the PSR7 middleware and the registered application. | 
                        
                                            
                            | ServerRequest | 
                            A class that helps wrap Request information and particulars about a single request. | 
                        
                                            
                            | ServerRequestFactory | 
                            Factory for making ServerRequest instances. | 
                        
                                            
                            | Session | 
                            This class is a wrapper for the native PHP session functions. It provides
several defaults for the most common session configuration
via external handlers and helps with using session in cli without any warnings. |