iv. Deferred Providers ii. Service Container i. Introduction ii. Basic Usage iii. Binding Interfaces To Implementations iv. Contextual Binding v. Tagging vi. Practical Applications vii. Container components implement interfaces which are located in the illuminate/contracts repository. This repository has no external dependencies. Having a convenient, centrally located set of interfaces you may use for upgraded PHP requirement allows us to use new PHP features such as traits to provide more expressive interfaces for tools like Laravel Cashier. PHP 5.4 also brings significant speed and performance improvements

• WSDL : Description des interfaces des web services • UDDI : Découverte et inscription aux services web – annuaire d’informations sur les services web – annuaire d’interfaces de services web décrites

service classes will be created through the application, bootstrap their configuration, and bind interfaces to implementations Services are classes that wrap one or more logic correlated tasks together