Added Protected default constructor for Valdiators

mchacki · mchacki · commit 6b921d39f879 · 2021-04-20T18:16:39.000+02:00
diff --git a/arangod/VocBase/Validators.cpp b/arangod/VocBase/Validators.cpp
@@ -54,8 +54,11 @@ std::string const&  to_string(ValidationLevel level) {
 
 //////////////////////////////////////////////////////////////////////////////
 
+ValidatorBase::ValidatorBase()
+    : _level(ValidationLevel::Strict), _special(validation::SpecialProperties::None) {}
+
 ValidatorBase::ValidatorBase(VPackSlice params)
-    : _level(ValidationLevel::Strict), _special(validation::SpecialProperties::None) {
+    : ValidatorBase() {
   // parse message
   auto msgSlice = params.get(StaticStrings::ValidationParameterMessage);
   if (msgSlice.isString()) {
diff --git a/arangod/VocBase/Validators.h b/arangod/VocBase/Validators.h
@@ -50,6 +50,10 @@ enum class ValidationLevel {
 };
 
 struct ValidatorBase {
+ protected:
+  explicit ValidatorBase();
+
+ public:
   explicit ValidatorBase(VPackSlice params);
   virtual ~ValidatorBase() = default;
 
