先看下容器别名数组属性是什么
container aliases属性 $arr = [ "Illuminate\Foundation\Application" => "app" "Illuminate\Contracts\Container\Container" => "app" "Illuminate\Contracts\Foundation\Application" => "app" "Psr\Container\ContainerInterface" => "app" "Illuminate\Auth\AuthManager" => "auth" "Illuminate\Contracts\Auth\Factory" => "auth" "Illuminate\Contracts\Auth\Guard" => "auth.driver" "Illuminate\View\Compilers\BladeCompiler" => "blade.compiler" "Illuminate\Cache\CacheManager" => "cache" "Illuminate\Contracts\Cache\Factory" => "cache" "Illuminate\Cache\Repository" => "cache.store" "Illuminate\Contracts\Cache\Repository" => "cache.store" "Psr\SimpleCache\CacheInterface" => "cache.store" "Symfony\Component\Cache\Adapter\Psr16Adapter" => "cache.psr6" "Symfony\Component\Cache\Adapter\AdapterInterface" => "cache.psr6" "Psr\Cache\CacheItemPoolInterface" => "cache.psr6" "Illuminate\Redis\Connections\Connection" => "redis.connection" "Illuminate\Contracts\Redis\Connection" => "redis.connection" "Illuminate\Http\Request" => "request" "Symfony\Component\HttpFoundation\Request" => "request" "Illuminate\Routing\Router" => "router" "Illuminate\Contracts\Routing\Registrar" => "router" "Illuminate\Contracts\Routing\BindingRegistrar" => "router" "Illuminate\Session\SessionManager" => "session" "Illuminate\Session\Store" => "session.store" "Illuminate\Contracts\Session\Session" => "session.store" "Illuminate\Routing\UrlGenerator" => "url" "Illuminate\Contracts\Routing\UrlGenerator" => "url" "Illuminate\Validation\Factory" => "validator" "Illuminate\Contracts\Validation\Factory" => "validator" "Illuminate\View\Factory" => "view" "Illuminate\Contracts\View\Factory" => "view" ]
再看下 抽象属性
abstractAliases
$arr= [
"app" => array:4 [
0 => "Illuminate\Foundation\Application"
1 => "Illuminate\Contracts\Container\Container"
2 => "Illuminate\Contracts\Foundation\Application"
3 => "Psr\Container\ContainerInterface"
]
"auth" => array:2 [
0 => "Illuminate\Auth\AuthManager"
1 => "Illuminate\Contracts\Auth\Factory"
]
"auth.driver" => array:1 [
0 => "Illuminate\Contracts\Auth\Guard"
]
"blade.compiler" => array:1 [
0 => "Illuminate\View\Compilers\BladeCompiler"
]
"cache" => array:2 [
0 => "Illuminate\Cache\CacheManager"
1 => "Illuminate\Contracts\Cache\Factory"
]
"cache.store" => array:3 [
0 => "Illuminate\Cache\Repository"
1 => "Illuminate\Contracts\Cache\Repository"
2 => "Psr\SimpleCache\CacheInterface"
]
"cache.psr6" => array:3 [
0 => "Symfony\Component\Cache\Adapter\Psr16Adapter"
1 => "Symfony\Component\Cache\Adapter\AdapterInterface"
2 => "Psr\Cache\CacheItemPoolInterface"
]
"config" => array:2 [
0 => "Illuminate\Config\Repository"
1 => "Illuminate\Contracts\Config\Repository"
]
"cookie" => array:3 [
0 => "Illuminate\Cookie\CookieJar"
1 => "Illuminate\Contracts\Cookie\Factory"
2 => "Illuminate\Contracts\Cookie\QueueingFactory"
]
"db" => array:2 [
0 => "Illuminate\Database\DatabaseManager"
1 => "Illuminate\Database\ConnectionResolverInterface"
]
"db.connection" => array:2 [
0 => "Illuminate\Database\Connection"
1 => "Illuminate\Database\ConnectionInterface"
]
"encrypter" => array:3 [
0 => "Illuminate\Encryption\Encrypter"
1 => "Illuminate\Contracts\Encryption\Encrypter"
2 => "Illuminate\Contracts\Encryption\StringEncrypter"
]
"events" => array:2 [
0 => "Illuminate\Events\Dispatcher"
1 => "Illuminate\Contracts\Events\Dispatcher"
]
"files" => array:1 [
0 => "Illuminate\Filesystem\Filesystem"
]
"filesystem" => array:2 [
0 => "Illuminate\Filesystem\FilesystemManager"
1 => "Illuminate\Contracts\Filesystem\Factory"
]
"filesystem.disk" => array:1 [
0 => "Illuminate\Contracts\Filesystem\Filesystem"
]
"filesystem.cloud" => array:1 [
0 => "Illuminate\Contracts\Filesystem\Cloud"
]
"hash" => array:1 [
0 => "Illuminate\Hashing\HashManager"
]
"hash.driver" => array:1 [
0 => "Illuminate\Contracts\Hashing\Hasher"
]
"translator" => array:2 [
0 => "Illuminate\Translation\Translator"
1 => "Illuminate\Contracts\Translation\Translator"
]
"log" => array:2 [
0 => "Illuminate\Log\LogManager"
1 => "Psr\Log\LoggerInterface"
]
"mail.manager" => array:2 [
0 => "Illuminate\Mail\MailManager"
1 => "Illuminate\Contracts\Mail\Factory"
]
"mailer" => array:3 [
0 => "Illuminate\Mail\Mailer"
1 => "Illuminate\Contracts\Mail\Mailer"
2 => "Illuminate\Contracts\Mail\MailQueue"
]
"auth.password" => array:2 [
0 => "Illuminate\Auth\Passwords\PasswordBrokerManager"
1 => "Illuminate\Contracts\Auth\PasswordBrokerFactory"
]
"auth.password.broker" => array:2 [
0 => "Illuminate\Auth\Passwords\PasswordBroker"
1 => "Illuminate\Contracts\Auth\PasswordBroker"
]
"queue" => array:3 [
0 => "Illuminate\Queue\QueueManager"
1 => "Illuminate\Contracts\Queue\Factory"
2 => "Illuminate\Contracts\Queue\Monitor"
]
"queue.connection" => array:1 [
0 => "Illuminate\Contracts\Queue\Queue"
]
"queue.failer" => array:1 [
0 => "Illuminate\Queue\Failed\FailedJobProviderInterface"
]
"redirect" => array:1 [
0 => "Illuminate\Routing\Redirector"
]
"redis" => array:2 [
0 => "Illuminate\Redis\RedisManager"
1 => "Illuminate\Contracts\Redis\Factory"
]
"redis.connection" => array:2 [
0 => "Illuminate\Redis\Connections\Connection"
1 => "Illuminate\Contracts\Redis\Connection"
]
"request" => array:2 [
0 => "Illuminate\Http\Request"
1 => "Symfony\Component\HttpFoundation\Request"
]
"router" => array:3 [
0 => "Illuminate\Routing\Router"
1 => "Illuminate\Contracts\Routing\Registrar"
2 => "Illuminate\Contracts\Routing\BindingRegistrar"
]
"session" => array:1 [
0 => "Illuminate\Session\SessionManager"
]
"session.store" => array:2 [
0 => "Illuminate\Session\Store"
1 => "Illuminate\Contracts\Session\Session"
]
"url" => array:2 [
0 => "Illuminate\Routing\UrlGenerator"
1 => "Illuminate\Contracts\Routing\UrlGenerator"
]
"validator" => array:2 [
0 => "Illuminate\Validation\Factory"
1 => "Illuminate\Contracts\Validation\Factory"
]
"view" => array:2 [
0 => "Illuminate\View\Factory"
1 => "Illuminate\Contracts\View\Factory"
]
]
标签：laravel,cache,Illuminate,Contracts,Cache,Factory,别名,理解,array From： https://www.cnblogs.com/cbywan/p/17154231.html