Method

GLibVariantItern_children

since: 2.24

Declaration 

gsize
g_variant_iter_n_children (
  GVariantIter* iter
)

Description

Queries the number of child items in the container that we are iterating over. This is the total number of items — not the number of items remaining.

This function might be useful for preallocation of arrays.

Available since: 2.24

Return value

Type: gsize

The number of children in the container.