class ThreadPoolTaskGroup

Declaration

class ThreadPoolTaskGroup { /* full declaration omitted */ };

Description

A group of tasks to be run on a thread pool. Thread pool tasks in different groups can run on the same threadpool but can be waited for separately. It is even possible for tasks of one group to submit and wait for tasks of another group, as long as this does not form a loop.

Declared at: llvm/include/llvm/Support/ThreadPool.h:224

Member Variables

private llvm::ThreadPool& Pool

Method Overview

• public ThreadPoolTaskGroup(llvm::ThreadPool & Pool)
• public template <typename Function, typename... Args>inline auto async(Function && F, Args &&... ArgList)
• public void wait()
• public ~ThreadPoolTaskGroup()

Methods

¶ThreadPoolTaskGroup(llvm::ThreadPool& Pool)

Description

The ThreadPool argument is the thread pool to forward calls to.

Declared at: llvm/include/llvm/Support/ThreadPool.h:227

Parameters

llvm::ThreadPool& Pool

¶template <typename Function, typename... Args>
inline auto async(Function&& F, Args&&... ArgList)

Description

Calls ThreadPool::async() for this group.

Declared at: llvm/include/llvm/Support/ThreadPool.h:235

Templates

Function

Args

Parameters

Function&& F

Args&&... ArgList

¶void wait()

Description

Calls ThreadPool::wait() for this group.

Declared at: llvm/include/llvm/Support/ThreadPool.h:241

¶~ThreadPoolTaskGroup()

Description

Blocking destructor: will wait for all the tasks in the group to complete by calling ThreadPool::wait().

Declared at: llvm/include/llvm/Support/ThreadPool.h:231