IID

E701324

IID (Interface Identifier) is a globally unique identifier used in Microsoft's Component Object Model (COM) to distinguish and reference specific interfaces.

All labels observed (1)

Label Occurrences
IID canonical 1

How this entity was disambiguated

Statements (30)

Predicate Object
instanceOf COM interface identifier ⓘ
GUID ⓘ
abbreviationOf Interface Identifier ⓘ
associatedWithLanguage C ⓘ
C++ ⓘ
associatedWithPlatform Windows ⓘ
category Microsoft technology concept ⓘ
software identifier ⓘ
definedIn COM type library ⓘ
IDL file ⓘ
developedBy Microsoft ⓘ
formatExample {00000000-0000-0000-C000-000000000046} ⓘ
fullName Interface Identifier ⓘ
hasType 128-bit identifier ⓘ
identifierFor COM interface ⓘ
namingConvention often exposed as extern const IID variables in C++ headers ⓘ
purpose to distinguish COM interfaces from each other ⓘ
to enable interface querying in COM ⓘ
to uniquely identify a COM interface ⓘ
relatedConcept CLSID ⓘ
LIBID ⓘ
REFIID ⓘ
representedAs GUID string ⓘ
scope global uniqueness ⓘ
storage stored in registry via type libraries ⓘ
usedByFunction QueryInterface ⓘ
usedByMechanism COM interface negotiation ⓘ
usedIn .NET COM interop ⓘ
COM+ ⓘ
Component Object Model ⓘ

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.