Node.getValue
void getValue(out gobject.value.Value value)Retrieves a value from a node and copies into value.
When done using it, call [gobject.value.Value.unset] on the [gobject.value.Value] to free the associated resources.
It is a programmer error to call this on a node which doesn’t hold a scalar value. Use JSON_NODE_HOLDS_VALUE first.
Parameters
value | return location for an uninitialized value |