[nullsafe][Objective C] more models of methods asserting the paramters to be different from nil

Reviewed By: martintrojer Differential Revision: D9888359 fbshipit-source-id: 43ff6bd8d
6 years ago · eccfb4de10
parent f2282a8277
commit eccfb4de10
1 changed files with 3 additions and 1 deletions
--- a/infer/src/checkers/NullabilityCheck.ml
+++ b/infer/src/checkers/NullabilityCheck.ml
@ -62,7 +62,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
  let container_method_regex =
    Str.regexp @@ "^\\(NS.*_\\(arrayByAddingObject\\|arrayWithObjects\\|"
    ^ "dictionaryWithObjects\\|dictionaryWithObjectsAndKeys\\|initWithObjectsAndKeys\\|"
-    ^ "addObject\\|insertObject\\|setObject\\):\\|" ^ "std::basic_string\\).*"
+    ^ "addObject\\|insertObject\\|setObject\\|"
+    ^ "stringWithUTF8String\\|stringWithString\\|initWithFormat\\|stringByAppendingString\\):\\|"
+    ^ "std::basic_string\\).*"


  let is_objc_container_add_method proc_name =