Method
GLibHashTableIterinit
since: 2.16
Declaration [src]
void
g_hash_table_iter_init (
  GHashTableIter* iter,
  GHashTable* hash_table
)
Description [src]
Initializes a key/value pair iterator and associates it with
hash_table. Modifying the hash table after calling this function
invalidates the returned iterator.
The iteration order of a GHashTableIter over the keys/values in a hash
table is not defined.
GHashTableIter iter;
gpointer key, value;
g_hash_table_iter_init (&iter, hash_table);
while (g_hash_table_iter_next (&iter, &key, &value))
  {
    // do something with key and value
  }
Available since: 2.16
Parameters
- hash_table
- 
            Type: GHashTableA GHashTable.The data is owned by the caller of the method.