protected AbstractSchemaRepositoryFactory(
     ProviderMetadata providerMetadata,
     AbstractRevisionRepositoryFactory <EntitySchema> revisionRepositoryFactory,
     IFrameworkContext frameworkContext,
     ProviderDependencyHelper dependencyHelper)
     : base(providerMetadata, revisionRepositoryFactory, frameworkContext, dependencyHelper)
 {
     RevisionRepositoryFactory = revisionRepositoryFactory;
 }
 public NullProviderSchemaRepositoryFactory(ProviderMetadata providerMetadata, AbstractRevisionRepositoryFactory <EntitySchema> revisionRepositoryFactory, IFrameworkContext frameworkContext)
     : base(providerMetadata, revisionRepositoryFactory, frameworkContext, new NullProviderDependencyHelper(providerMetadata))
 {
 }