X-Git-Url: http://git.onelab.eu/?p=plcapi.git;a=blobdiff_plain;f=doc%2Fapi_changes_v4.md;h=2403020c261061ebf6885800d2a5627d3530fe17;hp=b587d9b0c871b911cb2ce3b07935ba3e6a595382;hb=751f9c979bd0d3ca2198ad31009d4cb4cff691cc;hpb=5b7db050a80da5d250316e8fd8db2ed7960b8a16

diff --git a/doc/api_changes_v4.md b/doc/api_changes_v4.md
index b587d9b..2403020 100644
--- a/doc/api_changes_v4.md
+++ b/doc/api_changes_v4.md
@@ -45,6 +45,19 @@ Conversion table:
 | xmlrpcval     | PhpXmlRpc\Value    | Removed methods: serializeval, getval |
 
 
+New class methods
+-----------------
+
+In case you had extended the classes of the library and added methods to the subclasses, you might find that your
+implementation clashes with the new one if you implemented:
+
+
+| Class     | Method      | Notes                                  |
+| --------- | ----------- | -------------------------------------- |
+| xmlrpcval | count       | implements interface Countable         |
+| xmlrpcval | getIterator | implements interface IteratorAggregate |
+
+
 Global variables cleanup
 ------------------------