Gst.Query.prototype.writable_structure

function writable_structure():Gst.Structure {
    // Gjs wrapper for gst_query_writable_structure()
}

Get the structure of a query. This method should be called with a writable query so that the returned structure is guranteed to be writable.

Returns: the Gst.Structure of the query. The structure is still owned by the query and will therefore be freed when the query is unreffed.