Returns the current value of
dict as a
GVariant of type
G_VARIANT_TYPE_VARDICT, clearing it in the process.
It is not permissible to use
dict in any way after this call except
for reference counting operations (in the case of a heap-allocated
GVariantDict) or by reinitialising it with
the case of stack-allocated).
A new, floating,
|The data is owned by the instance.|