From 8dca65bcd4478cc20de35b6eba1e4f2231ced6b7 Mon Sep 17 00:00:00 2001
From: Niklas Keller <me@kelunik.com>
Date: Tue, 27 Jun 2017 18:30:28 +0200
Subject: [PATCH] Move socket classes into an internal namespace

---
 lib/BasicResolver.php            | 5 ++++-
 lib/{ => Internal}/Socket.php    | 4 +++-
 lib/{ => Internal}/TcpSocket.php | 4 +++-
 lib/{ => Internal}/UdpSocket.php | 3 ++-
 4 files changed, 12 insertions(+), 4 deletions(-)
 rename lib/{ => Internal}/Socket.php (98%)
 rename lib/{ => Internal}/TcpSocket.php (97%)
 rename lib/{ => Internal}/UdpSocket.php (96%)

diff --git a/lib/BasicResolver.php b/lib/BasicResolver.php
index d4968d8..a3773f4 100644
--- a/lib/BasicResolver.php
+++ b/lib/BasicResolver.php
@@ -4,6 +4,9 @@ namespace Amp\Dns;
 
 use Amp\Cache\ArrayCache;
 use Amp\Cache\Cache;
+use Amp\Dns\Internal\Socket;
+use Amp\Dns\Internal\TcpSocket;
+use Amp\Dns\Internal\UdpSocket;
 use Amp\Loop;
 use Amp\MultiReasonException;
 use Amp\Promise;
@@ -199,7 +202,7 @@ final class BasicResolver implements Resolver {
                         unset($this->sockets[$uri]);
                         $socket->close();
 
-                        /** @var \Amp\Dns\Socket $server */
+                        /** @var Socket $server */
                         $i = $attempt % \count($nameservers);
                         $socket = yield $this->getSocket($protocol . "://" . $nameservers[$i]);
                     }
diff --git a/lib/Socket.php b/lib/Internal/Socket.php
similarity index 98%
rename from lib/Socket.php
rename to lib/Internal/Socket.php
index 719e4d5..6bc4afc 100644
--- a/lib/Socket.php
+++ b/lib/Internal/Socket.php
@@ -1,12 +1,14 @@
 <?php
 
-namespace Amp\Dns;
+namespace Amp\Dns\Internal;
 
 use Amp;
 use Amp\ByteStream\ResourceInputStream;
 use Amp\ByteStream\ResourceOutputStream;
 use Amp\ByteStream\StreamException;
 use Amp\Deferred;
+use Amp\Dns\ResolutionException;
+use Amp\Dns\TimeoutException;
 use Amp\Promise;
 use LibDNS\Messages\Message;
 use LibDNS\Messages\MessageFactory;
diff --git a/lib/TcpSocket.php b/lib/Internal/TcpSocket.php
similarity index 97%
rename from lib/TcpSocket.php
rename to lib/Internal/TcpSocket.php
index 4fc26eb..dadf186 100644
--- a/lib/TcpSocket.php
+++ b/lib/Internal/TcpSocket.php
@@ -1,9 +1,11 @@
 <?php
 
-namespace Amp\Dns;
+namespace Amp\Dns\Internal;
 
 use Amp;
 use Amp\Deferred;
+use Amp\Dns\ResolutionException;
+use Amp\Dns\TimeoutException;
 use Amp\Loop;
 use Amp\Parser\Parser;
 use Amp\Promise;
diff --git a/lib/UdpSocket.php b/lib/Internal/UdpSocket.php
similarity index 96%
rename from lib/UdpSocket.php
rename to lib/Internal/UdpSocket.php
index ba4512c..8bbdacb 100644
--- a/lib/UdpSocket.php
+++ b/lib/Internal/UdpSocket.php
@@ -1,7 +1,8 @@
 <?php
 
-namespace Amp\Dns;
+namespace Amp\Dns\Internal;
 
+use Amp\Dns\ResolutionException;
 use Amp\Promise;
 use Amp\Success;
 use LibDNS\Decoder\DecoderFactory;