Method and apparatus for meta object facility repository event notification

摘要: Meta object facility repository event notification may be accomplished through the use of listener interfaces implemented by listeners and source objects at repository. The register for notifications a particular type passing registration call to an appropriate interface. Additionally, listening any combination sub-types (together with bitmask indicating combinations) If occurs, (describing occurred event) is created then it passed via each registered this or sub-type. This provides occurrence events listeners.