Merge pull request #6 from eventum/fluent-interface

add fluent interface for setter methods

CHANGELOG.md

@@ -3,8 +3,10 @@
 ## UNRELEASED
 
 - Make cloning object do clone used objects as well, [#5]
+- Add fluent interface for setter methods, [#6]
 
 [#5]: https://github.com/eventum/rpc/pull/5
+[#6]: https://github.com/eventum/rpc/pull/6
 
 ## [4.2.0] - 2018-05-01
 

src/XmlRpcClient.php

@@ -43,28 +43,47 @@ public function __clone()
      * Change the current debug mode
      *
      * @param int $debug where 1 = on, 0 = off
+     * @return $this
      */
     public function setDebug($debug)
     {
         $this->client->setDebug($debug);
+
+        return $this;
     }
 
     /**
      * Set username and password properties for connecting to the RPC server
      *
      * @param string $username the user name
      * @param string $password the password
+     * @return $this
      */
     public function setCredentials($username, $password)
     {
         $this->client->setCredentials($username, $password);
+
+        return $this;
+    }
+
+    /**
+     * Add identifier to user agent
+     *
+     * @param string $userAgent
+     * @return $this
+     */
+    public function addUserAgent($userAgent)
+    {
+        $this->client->user_agent .= ' ' . $userAgent;
+
+        return $this;
     }
 
     /**
      * Implementation independent method to encode value as binary
      *
      * @param mixed $value
-     * @return \PhpXmlRpc\Value
+     * @return PhpXmlRpc\Value
      * @since 3.0.1
      */
     public function encodeBinary($value)
@@ -108,14 +127,4 @@ public function __call($method, $args = array())
 
         return $this->encoder->decode($result->value());
     }
-
-    /**
-     * Add identifier to user agent
-     *
-     * @param string $userAgent
-     */
-    public function addUserAgent($userAgent)
-    {
-        $this->client->user_agent .= ' ' . $userAgent;
-    }
 }