From 6e321a3530aa987844e8a2deefc85f6375ef3f17 Mon Sep 17 00:00:00 2001
From: Daniele Alessandri <suppakilla@gmail.com>
Date: Tue, 18 May 2010 12:23:53 +0200
Subject: [PATCH] Add the Predis\Client::pubSubContext() method to initialize a
 PubSub context from a client instance.

---
 examples/PubSubContext.php | 2 +-
 lib/Predis.php             | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/examples/PubSubContext.php b/examples/PubSubContext.php
index 7d7fe72a..38b8a2fb 100644
--- a/examples/PubSubContext.php
+++ b/examples/PubSubContext.php
@@ -5,7 +5,7 @@ require_once '../lib/Predis.php';
 $redis  = new \Predis\Client('redis://127.0.0.1:6379/?read_write_timeout=-1', 'dev');
 
 // Initialize a new pubsub context
-$pubsub = new \Predis\PubSubContext($redis);
+$pubsub = $redis->pubSubContext();
 
 // Subscribe to your channels
 $pubsub->subscribe('control_channel');
diff --git a/lib/Predis.php b/lib/Predis.php
index f489205c..d8045b3c 100644
--- a/lib/Predis.php
+++ b/lib/Predis.php
@@ -216,6 +216,10 @@ class Client {
         $multiExec = new MultiExecBlock($this);
         return $multiExecBlock !== null ? $multiExec->execute($multiExecBlock) : $multiExec;
     }
+
+    public function pubSubContext() {
+        return new PubSubContext($this);
+    }
 }
 
 /* ------------------------------------------------------------------------- */