Documentation: Don’t retry if not idempotent!

10 years ago · cabbcbfc84
parent f5d519464f
commit cabbcbfc84
1 changed files with 3 additions and 1 deletions
--- a/src/objective-c/ProtoRPC/ProtoRPC.m
+++ b/src/objective-c/ProtoRPC/ProtoRPC.m
@ -40,7 +40,9 @@
 static NSError *ErrorForBadProto(id proto, Class expectedClass, NSError *parsingError) {
  NSDictionary *info = @{
                         NSLocalizedDescriptionKey: @"Unable to parse response from the server",
-                         NSLocalizedRecoverySuggestionErrorKey: @"Retry with exponential backoff",
+                         NSLocalizedRecoverySuggestionErrorKey: @"If this RPC is idempotent, retry "
+                         @"with exponential backoff. Otherwise, query the server status before "
+                         @"retrying.",
                         NSUnderlyingErrorKey: parsingError,
                         @"Expected class": expectedClass,
                         @"Received value": proto,