def create_or_update_with_http_info(scope, role_definition_id, role_definition, custom_headers:nil)
      create_or_update_async(scope, role_definition_id, role_definition, custom_headers:custom_headers).value!
    end
def create_or_update_with_http_info(scope, role_definition_id, role_definition, custom_headers:nil)
      create_or_update_async(scope, role_definition_id, role_definition, custom_headers:custom_headers).value!
    end
Creates or updates a role definition.

 @param scope [String] The scope of the role definition.
 @param role_definition_id [String] The ID of the role definition.
 @param role_definition [RoleDefinition] The values for the role definition.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [MsRestAzure::AzureOperationResponse] HTTP response information.