CosPropertyService_PropertyNamesIterator(3)

NAME
CosPropertyService_PropertyNamesIterator - This module implements the OMG CosPropertyService::PropertyNamesIterator interface.

DESCRIPTION

To get access to the record definitions for the structures use:
-include_lib("cosProperty/include/CosPropertyService.hrl").

EXPORTS

reset(Iterator) -> ok

    Types
        Iterator = #objref

    This operation resets the position to the first property name.

next_one(Iterator) -> Reply

    Types
        Iterator = #objref
        Reply = {boolean(), Name}
        Name = string()

    This operation returns true if a Property Name exists at the current position and the out parameter is a valid Property Name. If false is returned the out parameter is a non-valid Property Name.

next_n(Iterator, HowMany) -> Reply

    Types
        Iterator = #objref
        HowMany = long()
        Reply = {boolean(), [Name]}
        Name = string()

    This operation returns true if the requested number of Property Names can be delivered and there are additional property names. If false is returned a sequence of max HowMany property names will be returned and no more Property Names can be delivered.

destroy(Iterator) -> ok

    Types
        Iterator = #objref

    This operation will terminate the Iterator and all subsequent calls will fail.