Object Mappie4
constructor()
Parameters
FROM1
the first source type to map from.
FROM2
the second source type to map from.
FROM3
the third source type to map from.
FROM4
the fourth source type to map from.
TO
the target type to map to.
the first source type to map from.
the second source type to map from.
the third source type to map from.
the fourth source type to map from.
the target type to map to.