userver: userver/engine/task/task_base.hpp File Reference
⚠️ This is the documentation for an old userver version. Click here to switch to the latest version.
All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Modules Pages Concepts
task_base.hpp File Reference

Detailed Description

Base class for all the asynchronous tasks (engine::Task, engine::SharedTask, engine::SharedTaskWithResult, engine::TaskWithResult, dist_lock::DistLockedTask, ...).

Definition in file task_base.hpp.

Go to the source code of this file.

#include <chrono>
#include <memory>
#include <string>
#include <boost/smart_ptr/intrusive_ptr.hpp>
#include <userver/engine/deadline.hpp>
#include <userver/engine/exception.hpp>
#include <userver/engine/task/cancel.hpp>
#include <userver/engine/task/task_processor_fwd.hpp>
+ Include dependency graph for task_base.hpp:
+ This graph shows which files directly or indirectly include this file:

Classes

class  engine::TaskBase
 Base class for all the asynchronous tasks (engine::Task, engine::SharedTask, engine::SharedTaskWithResult, engine::TaskWithResult, dist_lock::DistLockedTask, ...). More...
 

Namespaces

namespace  utils
 Utilities.
 
namespace  engine
 Asynchronous engine primitives.
 
namespace  engine::current_task
 Namespace with functions to work with current task from within it.
 

Functions

bool engine::current_task::IsTaskProcessorThread () noexcept
 
TaskProcessor & engine::current_task::GetTaskProcessor ()
 Returns reference to the task processor executing the caller.
 
std::size_t engine::current_task::GetStackSize ()
 Returns task coroutine stack size.