2.1.7 ObjectSpaceID

An ObjectSpaceID is a CompactID structure, as defined in [MS-ONESTORE], that specifies the identifier of an object space in a revision store file. References to object spaces refer to a revision in the object space that is labeled with the default context and a revision role value of 0x1. As specified in [MS-ONESTORE], an object space revision resolves to a collection of objects, the root of which is the default content root object.