<?php namespace Illuminate\Contracts\Container; interface ContextualBindingBuilder { /** * Define the abstract target that depends on the context. * * @param string $abstract * @return $this */ public function needs($abstract); /** * Define the implementation for the contextual binding. * * @param \Closure|string $implementation * @return void */ public function give($implementation); /** * Define tagged services to be used as the implementation for the contextual binding. * * @param string $tag * @return void */ public function giveTagged($tag); }