Deprecate Node::setLine()

CHANGELOG.md

@@ -1,7 +1,9 @@
 Version 3.0.6-dev
 -----------------
 
-Nothing yet.
+### Deprecated
+
+* The `Node::setLine()` method has been deprecated.
 
 Version 3.0.5 (2017-03-05)
 --------------------------

lib/PhpParser/Node.php

@@ -29,6 +29,8 @@ interface Node
      * Sets line the node started in.
      *
      * @param int $line Line
+     *
+     * @deprecated
      */
     public function setLine($line);
 

lib/PhpParser/NodeAbstract.php

@@ -37,6 +37,8 @@ abstract class NodeAbstract implements Node, \JsonSerializable
      * Sets line the node started in.
      *
      * @param int $line Line
+     *
+     * @deprecated
      */
     public function setLine($line) {
         $this->setAttribute('startLine', (int) $line);