2 * mono-property-hash.c: Hash table for (object, property) pairs
5 * Zoltan Varga (vargaz@gmail.com)
10 #include "mono-property-hash.h"
12 struct _MonoPropertyHash {
13 /* We use one hash table per property */
18 mono_property_hash_new (void)
20 MonoPropertyHash *hash = g_new0 (MonoPropertyHash, 1);
22 hash->hashes = g_hash_table_new (NULL, NULL);
28 free_hash (gpointer key, gpointer value, gpointer user_data)
30 GHashTable *hash = (GHashTable*)value;
32 g_hash_table_destroy (hash);
36 mono_property_hash_destroy (MonoPropertyHash *hash)
38 g_hash_table_foreach (hash->hashes, free_hash, NULL);
43 mono_property_hash_insert (MonoPropertyHash *hash, gpointer object, guint32 property,
46 GHashTable *prop_hash;
48 prop_hash = g_hash_table_lookup (hash->hashes, GUINT_TO_POINTER (property));
50 // FIXME: Maybe use aligned_hash
51 prop_hash = g_hash_table_new (NULL, NULL);
52 g_hash_table_insert (hash->hashes, GUINT_TO_POINTER (property), prop_hash);
55 g_hash_table_insert (prop_hash, object, value);
59 remove_object (gpointer key, gpointer value, gpointer user_data)
61 GHashTable *prop_hash = (GHashTable*)value;
63 g_hash_table_remove (prop_hash, user_data);
67 mono_property_hash_remove_object (MonoPropertyHash *hash, gpointer object)
69 g_hash_table_foreach (hash->hashes, remove_object, object);
73 mono_property_hash_lookup (MonoPropertyHash *hash, gpointer object, guint32 property)
75 GHashTable *prop_hash;
77 prop_hash = g_hash_table_lookup (hash->hashes, GUINT_TO_POINTER (property));
80 return g_hash_table_lookup (prop_hash, object);