tree 23aafe09455f2aa7d6d64904bd119637df1c3846
parent 4b6755c9894cf5d4e983c6e3b86fc752695a1d8e
author Patrick Williams <patrick@stwcx.xyz> 1702668875 -0600
committer Patrick Williams <patrick@stwcx.xyz> 1702671486 -0600

common.Threshold: use dict-of-dict for Value

The Dbus specification does not allow the key of a dict to be a
non-basic type, such as a struct:

    the first single complete type (the "key") must be a basic type
    rather than a container type.

If we try to instantiate an instance with a struct as a dict key, we
end up getting an EINVAL on the add-vtable call.

Switch to nested dictionary to avoid this violation.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I2c512984e62166efec3f299d55efb39a9e93edbf