CustomPeerMap Struct Reference

Peer map to store peers with specialised use-cases (push_list, pull_list, view, ...) More...

Collaboration diagram for CustomPeerMap:

Data Fields
struct GNUNET_CONTAINER_MultiHashMap32 *	hash_map
	Multihashmap to be able to access a random index. More...
struct GNUNET_CONTAINER_MultiPeerMap *	peer_map
	Peermap to quickly check whether a peer is contained. More...

Detailed Description

Peer map to store peers with specialised use-cases (push_list, pull_list, view, ...)

It is aimed for use as unordered list-like structures that can be indexed. Main use-case:

permut = GNUNET_CRYPTO_random_permute (GNUNET_CRYPTO_QUALITY_STRONG, CustomPeerMap_size (peer_map)); for (i = 0; i < some_border; i++) some_array[i] = *CustomPeerMap_get_peer_by_index (peer_map, permut[i]); for (i = some_border; i < CustomPeerMap_size (peer_map); i++) other_array[i-some_border] = *CustomPeerMap_get_peer_by_index (peer_map, permut[i]);

This list is expected to

• be altered in small steps frequently
• be cleared regularly
• often being queried whether a peer is contained
• alter indices of peers
• contain continuous indices 0 <= i < len
• not contain duplicate peers

Definition at line 57 of file gnunet-service-rps_custommap.c.

Field Documentation

hash_map

struct GNUNET_CONTAINER_MultiHashMap32* CustomPeerMap::hash_map

Multihashmap to be able to access a random index.

Definition at line 62 of file gnunet-service-rps_custommap.c.

Referenced by CustomPeerMap_clear(), CustomPeerMap_create(), CustomPeerMap_destroy(), CustomPeerMap_get_peer_by_index(), CustomPeerMap_put(), CustomPeerMap_remove_peer(), CustomPeerMap_remove_peer_by_index(), and CustomPeerMap_size().

peer_map

struct GNUNET_CONTAINER_MultiPeerMap* CustomPeerMap::peer_map

Peermap to quickly check whether a peer is contained.

Definition at line 67 of file gnunet-service-rps_custommap.c.

Referenced by CustomPeerMap_contains_peer(), CustomPeerMap_create(), CustomPeerMap_destroy(), CustomPeerMap_get_index_pointer(), CustomPeerMap_put(), CustomPeerMap_remove_peer(), CustomPeerMap_remove_peer_by_index(), and CustomPeerMap_size().

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The documentation for this struct was generated from the following file:

• src/contrib/service/rps/gnunet-service-rps_custommap.c