Data objects are being used with increasing frequency in Mathematica -- are there any guidelines or documentation for writing them? For instance EmpiricalDistribution creates an object which looks like thi
Cell[BoxData[
TagBox[
RowBox[{"DataDistribution", "[", "<<",
TagBox["\<\"Empirical\"\>",
Editable -> False], ">>", ",",
TagBox[
RowBox[{"{", "100", "}"}],
Editable -> False], "]"}],
InterpretTemplate[DataDistribution[#, {CompressedData["
1:eJxTTMoPSmVkYGBIAeJqkXXuD6ta7EfpUXqUxqQB3yJtZg==
"], CompressedData["
1:eJwBLQPS/CFib1JlAQAAAGQAAAAACuJNTPNtP4D2QyNtd4I/wHTuASMwlj+A
saBELseWP8C42Tw6wZ8/YOS1i2sVpz+ABmN3wUGuP2DhPErS2LM/IDUe6Hsd
uj/g9dI3IDi+P0DKPKrv6MM/UOrUL9lIxD8wAHcavVnFPzDKdSsEk8U/8MN5
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fJF11C3U0D9MZQz/h1PRPyDoRlTCrNE/1CTC6YHY0T9ohCW3mTzSPzxEcqty
kdI/vM7JRiKt0j90qO8pw4jTP1zduDHZrtM/eHbluQCF1D+gO7Y45AbVP+Bm
ym+rE9U/HJ6SZAxf1z84JfLeC9bXP+Q/+C03adg/qKUBLMSf2D+Usx/EYanZ
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4D/YlhT2bJPgP7gp45OxIuE/2PVPPLSJ4T8W/sBPBIzhP76x2HxazOE/HjBx
R7q54j92qeOks8niP+yDw4dA2uI/HI1JlAU64z+ue/EGu9DjP7Z2j4rB5OM/
GASagYce5D96fncLLjzkP74W2rktU+U/ijUe/4VU5T8czkdBLQDmP2ROYJcz
d+Y/Vs4xf/WY5j9w+Nrt06PmP9akzIfz4OY/goWWuuhf5z/qkD0XWLrnPyqQ
g840vec/LvJz9JU66D9gPU6R5G/oP/4wikDSreg/XgmBYNi/6D9O+hCx9Cjp
Pyy2PmZajek/aub70Z4G6j/ONVEF3ObqP+qS6Dcfous/gqi07Cyt6z/0vIT7
QcjrP+JaBWGIzes/Qp4vTXE87D/QBTjjYHHsPz5JzfQUhew/TC75w+bq7D/i
aOrTpf3tP8KvJ4zoou4/SsQu8igv7z+4f/weFn7vP1iEqSfgtu8/6uaWYxvP
7z/8JJrjN+vvP+4cos0=
"], False}, 1,
First[#2]]& ],
Editable->False,
SelectWithContents->True,
Selectable->True]], "Output",
CellChangeTimes->{3.6066746695093565`*^9}]
TemporalData gives a similar structure also using InterpretTemplate. I would like to create similar objects. I presume there is a function which will create this sort of thing, but there is no documentation that I can find on how to do it or use InterpretTemplate. I suspect there are guidelines for developing these things. If I create new objects, I would like to do it in a way which will be compatible with the rest of Mathematica. Graphics cells in notebooks now also have similar structures, which are being created in the kernel but are interpreted in the frontend. A pointer to some documentation would be nice.
Thanks.
