From 55bff48335809baaab083bbf1189c3ab69a65f2b Mon Sep 17 00:00:00 2001
From: Stanley Cheung <stanleycheung@google.com>
Date: Mon, 13 Mar 2017 13:09:43 -0700
Subject: PHP: proto3 API change

---
 src/php/lib/Grpc/AbstractCall.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/php/lib/Grpc/AbstractCall.php b/src/php/lib/Grpc/AbstractCall.php
index 40387abdc0..4833fdc7b6 100644
--- a/src/php/lib/Grpc/AbstractCall.php
+++ b/src/php/lib/Grpc/AbstractCall.php
@@ -131,6 +131,8 @@ abstract class AbstractCall
         // Proto3 implementation
         if (method_exists($data, 'encode')) {
             return $data->encode();
+        } else if (method_exists($data, 'serializeToString')) {
+            return $data->serializeToString();
         }
 
         // Protobuf-PHP implementation
@@ -154,7 +156,11 @@ abstract class AbstractCall
         if (is_array($this->deserialize)) {
             list($className, $deserializeFunc) = $this->deserialize;
             $obj = new $className();
-            $obj->$deserializeFunc($value);
+            if (method_exists($obj, $deserializeFunc)) {
+                $obj->$deserializeFunc($value);
+            } else {
+                $obj->mergeFromString($value);
+            }
 
             return $obj;
         }
-- 
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