Classes
class	HintReceiver

class	ReceiverIsolation

Typedefs
using	HintReceivers = RawStack<RawVector<FunctionRef<void()>, 0>, 0>

Functions
void	send_hint ()

Variables
static thread_local HintReceivers	hint_receivers

Typedef Documentation

◆ HintReceivers

using blender::lazy_threading::HintReceivers = RawStack<RawVector<FunctionRef<void()>, 0>, 0>

This uses a "raw" stack and vector so that it can be destructed after Blender checks for memory leaks. A new list of receivers is created whenever an isolated region is entered to avoid deadlocks.

Definition at line 16 of file lazy_threading.cc.

Function Documentation

◆ send_hint()

void blender::lazy_threading::send_hint ( )

Tell task schedulers on the current thread that it is about to start a long computation and that other waiting tasks should better be moved to another thread if possible.

Definition at line 24 of file lazy_threading.cc.

References hint_receivers, and blender::Stack< T, InlineBufferCapacity, Allocator >::peek().

Referenced by BLI_task_parallel_range(), blender::nodes::node_geo_mesh_primitive_ico_sphere_cc::create_ico_sphere_mesh(), blender::threading::parallel_invoke(), and blender::threading::parallel_reduce().

Variable Documentation

◆ hint_receivers

thread_local HintReceivers blender::lazy_threading::hint_receivers

static

Initial value:

= []() {
  HintReceivers receivers;
  
  receivers.push_as();
  return receivers;
}()

Definition at line 17 of file lazy_threading.cc.

Referenced by blender::lazy_threading::HintReceiver::HintReceiver(), blender::lazy_threading::ReceiverIsolation::ReceiverIsolation(), send_hint(), blender::lazy_threading::HintReceiver::~HintReceiver(), and blender::lazy_threading::ReceiverIsolation::~ReceiverIsolation().

Classes

Typedefs