<?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|array $implementation
* @return void
*/
public function give($implementation);
/**
* Define tagged services to be used as the implementation for the contextual binding.
*
* @param string $tag
* @return void
*/
public function giveTagged($tag);
/**
* Specify the configuration item to bind as a primitive.
*
* @param string $key
* @param mixed $default
* @return void
*/
public function giveConfig($key, $default = null);
}