public DeleteDBParameterGroupResult deleteDBParameterGroup(DeleteDBParameterGroupRequest request) {request = beforeClientExecution(request);return executeDeleteDBParameterGroup(request);}

public virtual DeleteDBParameterGroupResponse DeleteDBParameterGroup(DeleteDBParameterGroupRequest request){var options = new InvokeOptions();options.RequestMarshaller = DeleteDBParameterGroupRequestMarshaller.Instance;options.ResponseUnmarshaller = DeleteDBParameterGroupResponseUnmarshaller.Instance;return Invoke<DeleteDBParameterGroupResponse>(request, options);}
