returns
a sequence of all types (usually interface types) provided by the object.
Important: If the object aggregates other objects the sequence also has
to contain all types supported by the aggregated objects.
returns
a sequence of bytes with length > 0 that is used as an Id to distinguish
unambiguously between two sets of types, e.g. to realise hashing
functionality when the object is introspected. Two objects that return
the same UUID also have to return the same set of types in getTypes().
If a unique implementation Id cannot be provided this method has to return
an empty sequence.
Important: If the object aggregates other objects the UUID has to be unique
for the whole combination of objects.
returns
a sequence of all types (usually interface types) provided by the object.
Important: If the object aggregates other objects the sequence also has
to contain all types supported by the aggregated objects.
returns
a sequence of bytes with length > 0 that is used as an Id to distinguish
unambiguously between two sets of types, e.g. to realise hashing
functionality when the object is introspected. Two objects that return
the same UUID also have to return the same set of types in getTypes().
If a unique implementation Id cannot be provided this method has to return
an empty sequence.
Important: If the object aggregates other objects the UUID has to be unique
for the whole combination of objects.