Variant.getChildValue

Reads a child item out of a container #GVariant instance. This includes variants, maybes, arrays, tuples and dictionary entries. It is an error to call this function on any other type of #GVariant.

It is an error if @index_ is greater than the number of child items in the container. See g_variant_n_children().

The returned value is never floating. You should free it with g_variant_unref() when you're done with it.

This function is O(1).

class Variant
getChildValue
(
size_t index
)

Parameters

index size_t

the index of the child to fetch

Return Value

Type: Variant

the child at the specified index

Meta

Since

2.24