Privacy Concern Event wrapper

[nahidfgh]

Providing wrapper for privacy concern metadata provider. This needs to be fed to initialization configuration.

[zgzjhzxhq]

config.metadataProvider should be config.MetadataProvider defined here. However, current implementation does not assign metadata provider to underlying data structure in PG C++. This is because in PG C++, Metadata provider is defined as
const std::shared_ptr<PrivacyConcernMetadataProvider> MetadataProvider;, so you will need to convert your ODWPrivacyConcernMetadataProvider to this type. Unfortunately, there is no direct conversion between Obj-C and C++ class implementations. One way I found to achieve this is to use composition. In this link, it talks about how to do this.

I think this is what you need
`
// h file
@interface ODWPrivacyConcernMetadataProvider: NSObject
{
@public
PrivacyConcernMetadataProvider *cppObject;
}

• (NSString *)getDatabaseNameForRecord:(id)record;
• // rest of interface functions

@EnD

// mm file
@implementation MyCPPWrapper

• (NSString *)getDatabaseNameForRecord:(id)record;
  {
  if (cppObject)
  cppObject->GetDatabaseName(id);
  }

@EnD
`