GNUnet: RPS_Sampler Struct Reference

GNUnet 0.22.2

Sampler with its own array of SamplerElements. More...

#include </home/buildbot/bb-worker/worker/gnunet_firefly/build/src/contrib/service/rps/rps-sampler_common.h>

Collaboration diagram for RPS_Sampler:

Data Fields
unsigned int	sampler_size
	Number of sampler elements we hold. More...

struct RPS_SamplerElement **	sampler_elements
	All sampler elements in one array. More...

struct GNUNET_TIME_Relative	max_round_interval
	Maximum time a round takes. More...

uint32_t	num_peers_estim
	The estimated total number of peers in the network. More...

double	desired_probability
	The desired probability with which we want to have observed all peers. More...

double	deficiency_factor
	A factor that catches the 'bias' of a random stream of peer ids. More...

RPS_get_peers_type	get_peers
	Stores the function to return peers. More...

struct RPS_SamplerRequestHandle *	req_handle_head
	Head and tail for the DLL to store the RPS_SamplerRequestHandle. More...

struct RPS_SamplerRequestHandle *	req_handle_tail

struct RPS_SamplerRequestHandleSingleInfo *	req_handle_single_head
	Head and tail for the DLL to store the RPS_SamplerRequestHandleSingleInfo. More...

struct RPS_SamplerRequestHandleSingleInfo *	req_handle_single_tail

struct SamplerNotifyUpdateCTX *	notify_ctx_head

struct SamplerNotifyUpdateCTX *	notify_ctx_tail

Detailed Description

Sampler with its own array of SamplerElements.

Definition at line 154 of file rps-sampler_common.h.

Field Documentation

◆ sampler_size

unsigned int RPS_Sampler::sampler_size

Number of sampler elements we hold.

Definition at line 159 of file rps-sampler_common.h.

Referenced by RPS_sampler_count_id(), RPS_sampler_get_n_rand_peers(), RPS_sampler_get_rand_peer_info(), RPS_sampler_get_size(), RPS_sampler_reinitialise_by_value(), RPS_sampler_update(), sampler_get_rand_peer(), sampler_mod_get_rand_peer(), and sampler_resize().

◆ sampler_elements

struct RPS_SamplerElement** RPS_Sampler::sampler_elements

All sampler elements in one array.

Definition at line 165 of file rps-sampler_common.h.

Referenced by RPS_sampler_count_id(), RPS_sampler_reinitialise_by_value(), RPS_sampler_update(), sampler_get_rand_peer(), sampler_mod_get_rand_peer(), and sampler_resize().

◆ max_round_interval

struct GNUNET_TIME_Relative RPS_Sampler::max_round_interval

Maximum time a round takes.

Used in the context of RPS

Definition at line 172 of file rps-sampler_common.h.

Referenced by RPS_sampler_init(), RPS_sampler_mod_init(), and sampler_mod_get_rand_peer().

◆ num_peers_estim

uint32_t RPS_Sampler::num_peers_estim

The estimated total number of peers in the network.

Definition at line 177 of file rps-sampler_common.h.

Referenced by RPS_sampler_update_with_nw_size().

◆ desired_probability

double RPS_Sampler::desired_probability

The desired probability with which we want to have observed all peers.

Definition at line 183 of file rps-sampler_common.h.

Referenced by RPS_sampler_set_desired_probability().

◆ deficiency_factor

double RPS_Sampler::deficiency_factor

A factor that catches the 'bias' of a random stream of peer ids.

As introduced by Brahms: Factor between the number of unique ids in a truly random stream and number of unique ids in the gossip stream.

Definition at line 191 of file rps-sampler_common.h.

Referenced by RPS_sampler_set_deficiency_factor().

◆ get_peers

RPS_get_peers_type RPS_Sampler::get_peers

Stores the function to return peers.

Which one it is depends on whether the Sampler is the modified one or not.

Definition at line 197 of file rps-sampler_common.h.

Referenced by RPS_sampler_get_n_rand_peers(), RPS_sampler_get_rand_peer_info(), RPS_sampler_init(), and RPS_sampler_mod_init().

◆ req_handle_head

struct RPS_SamplerRequestHandle* RPS_Sampler::req_handle_head

Head and tail for the DLL to store the RPS_SamplerRequestHandle.

Definition at line 202 of file rps-sampler_common.h.

Referenced by RPS_sampler_destroy(), RPS_sampler_get_n_rand_peers(), and RPS_sampler_request_cancel().

◆ req_handle_tail

struct RPS_SamplerRequestHandle* RPS_Sampler::req_handle_tail

Definition at line 203 of file rps-sampler_common.h.

Referenced by RPS_sampler_get_n_rand_peers(), and RPS_sampler_request_cancel().

◆ req_handle_single_head

struct RPS_SamplerRequestHandleSingleInfo* RPS_Sampler::req_handle_single_head

Head and tail for the DLL to store the RPS_SamplerRequestHandleSingleInfo.

Definition at line 208 of file rps-sampler_common.h.

Referenced by RPS_sampler_get_rand_peer_info(), and RPS_sampler_request_single_info_cancel().

◆ req_handle_single_tail

struct RPS_SamplerRequestHandleSingleInfo* RPS_Sampler::req_handle_single_tail

Definition at line 209 of file rps-sampler_common.h.

Referenced by RPS_sampler_get_rand_peer_info().

◆ notify_ctx_head

struct SamplerNotifyUpdateCTX* RPS_Sampler::notify_ctx_head

Definition at line 211 of file rps-sampler_common.h.

Referenced by notify_update(), RPS_sampler_request_cancel(), RPS_sampler_request_single_info_cancel(), and sampler_notify_on_update().

◆ notify_ctx_tail

struct SamplerNotifyUpdateCTX* RPS_Sampler::notify_ctx_tail

Definition at line 212 of file rps-sampler_common.h.

Referenced by notify_update(), RPS_sampler_request_cancel(), and sampler_notify_on_update().

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

src/contrib/service/rps/rps-sampler_common.h

RPS_Sampler
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