lookupValue
Looks up a value in a #GVariantDict.
If @key is not found in @dictionary, null is returned.
The @expected_type string specifies what type of value is expected. If the value associated with @key has a different type then null is returned.
If the key is found and the value has the correct type, it is returned. If @expected_type was specified then any non-null return value will have this type.
Return
the value of the dictionary key, or null
Since
2.40
Parameters
key
the key to look up in the dictionary
expectedType
a #GVariantType, or null