dt_pixelpipe_cache_wait_t Struct Reference

One consumer's outstanding request, owned by that consumer, not by the queue. More...

#include <pixelpipe_cache_wait.h>

Collaboration diagram for dt_pixelpipe_cache_wait_t:

Data Fields
const void *	pipe
const void *char	module_op [20]
int	module_multi_priority
int	pipe_type
int32_t	pipe_imgid
uint64_t	hash
uint64_t	target_node_key
dt_pixelpipe_cache_ready_callback_t	restart
gpointer	user_data
const char *	owner_tag
gpointer	owner_object
uint64_t	request_id
gboolean	connected

Detailed Description

One consumer's outstanding request, owned by that consumer, not by the queue.

Callers embed this (dt_develop_t holds two) or keep one per widget, and hand its address in. The queue only ever links it, matches it and hands it back.

Definition at line 59 of file pixelpipe_cache_wait.h.

Field Documentation

connected

gboolean dt_pixelpipe_cache_wait_t::connected

Definition at line 86 of file pixelpipe_cache_wait.h.

Referenced by _dump_one_pending(), dt_dev_pixelpipe_cache_peek_gui(), dt_dev_pixelpipe_cache_wait_cleanup(), dt_pixelpipe_cache_wait_cancel(), dt_pixelpipe_cache_wait_enqueue(), and dt_pixelpipe_cache_wait_take_matching().

hash

uint64_t dt_pixelpipe_cache_wait_t::hash

Definition at line 73 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), _dump_one_pending(), dt_dev_pixelpipe_cache_peek_gui(), dt_dev_pixelpipe_cache_wait_cleanup(), and dt_pixelpipe_cache_wait_take_matching().

module_multi_priority

int dt_pixelpipe_cache_wait_t::module_multi_priority

Definition at line 69 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

module_op

const void* char dt_pixelpipe_cache_wait_t::module_op[20]

Definition at line 68 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), _dump_one_pending(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

owner_object

gpointer dt_pixelpipe_cache_wait_t::owner_object

Definition at line 84 of file pixelpipe_cache_wait.h.

Referenced by dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_set_owner().

owner_tag

const char* dt_pixelpipe_cache_wait_t::owner_tag

Definition at line 83 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), _dump_one_pending(), dt_dev_pixelpipe_cache_peek_gui(), dt_dev_pixelpipe_cache_wait_cleanup(), and dt_dev_pixelpipe_cache_wait_set_owner().

pipe

const void* dt_pixelpipe_cache_wait_t::pipe

Definition at line 64 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

pipe_imgid

int32_t dt_pixelpipe_cache_wait_t::pipe_imgid

Definition at line 71 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

pipe_type

int dt_pixelpipe_cache_wait_t::pipe_type

Definition at line 70 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

request_id

uint64_t dt_pixelpipe_cache_wait_t::request_id

Definition at line 85 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), _dump_one_pending(), dt_dev_pixelpipe_cache_peek_gui(), dt_dev_pixelpipe_cache_wait_cleanup(), and dt_pixelpipe_cache_wait_enqueue().

restart

dt_pixelpipe_cache_ready_callback_t dt_pixelpipe_cache_wait_t::restart

Definition at line 81 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

target_node_key

uint64_t dt_pixelpipe_cache_wait_t::target_node_key

Producer node identity of the awaited output. Lets a waiter be served when its target module publishes, even if the exact awaited hash drifted before the publish – the GUI predicts a hash, the worker recomputes them all. INVALID for a backbuf target, which has no single producing node and keeps to the exact-hash match.

Definition at line 79 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), dt_dev_pixelpipe_cache_wait_cleanup(), and dt_pixelpipe_cache_wait_take_matching().

user_data

gpointer dt_pixelpipe_cache_wait_t::user_data

Definition at line 82 of file pixelpipe_cache_wait.h.

Referenced by _dt_dev_pixelpipe_cache_wait_ready_callback(), dt_dev_pixelpipe_cache_peek_gui(), and dt_dev_pixelpipe_cache_wait_cleanup().

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

• pixelpipe_cache_wait.h