public GraphQLSchemaHolder getSingleSchema() { return getTotalNumberOfSchemas() == 1 ? graphQLSchemaHolders.get(graphQLSchemaHolders.keySet().iterator().next()) : null; }
public GraphQLSchemaHolder getSingleSchema() { return getTotalNumberOfSchemas() == 1 ? graphQLSchemaHolders.get(graphQLSchemaHolders.keySet().iterator().next()) : null; }