Extend core constructs from single base type

[johnwunder]

Most (all if you don't count Observable) of the STIX core constructs have a common set of fields: id, idref, timestamp, Title, Description, Short_Description, Handling, Information_Source, and maybe others. Does it make sense to extend them all from a common base type that defines these common fields?

This would simplify the model and make it clear that all of the properties are universal across all of the core constructs.

148 in STIX tracker.

[terrymacdonald]

I think so. By Observable do you mean Observation in the TWIGS model?

Cheers
Terry MacDonald

On 15 December 2015 at 08:45, John Wunder notifications@github.com wrote:

Most (all if you don't count Observable) of the STIX core constructs have
a common set of fields: id, idref, timestamp, Title, Description,
Short_Description, Handling, Information_Source, and maybe others Does it
make sense to extend them all from a common base type that defines these
common fields?

This would simplify the model and make it clear that all of the properties
are universal across all of the core constructs

148 in STIX tracker

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#31.

[johnwunder]

Yes I just copy/pasted.