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==TaskTree - generic solution for automatic management of asynchronous tasks (C++)== | ==TaskTree - generic solution for automatic management of asynchronous tasks (C++)== | ||
TaskTree automatically manages a chain (or a tree) of asynchronous tasks of mixed types. | TaskTree automatically manages a chain (or a tree) of asynchronous tasks of mixed types, including running processes, network queries, functions in separate threads, animations, timers, and so on... It's easily extensible with any other types of asynchronous tasks. | ||
The recipe on how to run and manage the conglomerate of tasks is described in a declarative way in C++. | The recipe on how to create, run and manage the conglomerate of tasks is described in a declarative way in C++. | ||
The recipes are enclosed in copyable value-type objects and may be run many times, or be part of more general recipes. | The recipes are enclosed in copyable value-type objects and may be run many times, or be part of more general recipes. | ||
The TaskTree is | The TaskTree is broadly used in QtCreator, for executing Build / Deploy configurations, Locator filter, Clang tool, Autotests, driving Axivion plugin's communication and much more... | ||
The TaskTree's implementation is separated from the QtCreator specific code and may already serve as a general purpose solution outside of QtCreator. | The TaskTree's implementation is separated from the QtCreator specific code and may already serve as a general purpose solution outside of QtCreator. | ||
Notes from the presentation/discussion at Qt Contributors Summit 2023: [[TaskTree CS23]] | Notes from the presentation/discussion at Qt Contributors Summit 2023: [[TaskTree CS23]] | ||
Notes from the presentation/discussion at Qt Contributors Summit 2024: [[QtCS2024 TaskTree]] | |||
== More Info == | == More Info == | ||
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! Content !! Link || Additional Info | ! Content !! Link || Additional Info | ||
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| Presentation '24 || https://qt-wiki-uploads.s3.amazonaws.com/images/5/56/TaskTreePresentation.pdf | |||
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| Documentation || https://doc-snapshots.qt.io/qtcreator-extending/taskingsolution-module.html | | Documentation || https://doc-snapshots.qt.io/qtcreator-extending/taskingsolution-module.html | ||
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| Demo || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/demo | | Demo || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/demo | ||
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| AssetDownloader || https://codereview.qt-project.org/c/qt/qtbase/+/565933 || Patch replacing the old implementation of the asset downloader with TaskTree employed (TaskTree used in Qt 6.8 privately) | |||
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| ImageScaling || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/imagescaling || An alternative implementation of https://doc.qt.io/qt-6/qtconcurrent-imagescaling-example.html using TaskTree | | ImageScaling || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/imagescaling || An alternative implementation of https://doc.qt.io/qt-6/qtconcurrent-imagescaling-example.html using TaskTree | ||
|- | |- | ||
| ImageScaling diff || https://codereview.qt-project.org/c/qt-creator/qt-creator/+/481573 || Difference in the implementation of the ImageScaling example using QFuture::then() and TaskTree | | ImageScaling diff || https://codereview.qt-project.org/c/qt-creator/qt-creator/+/481573 || Difference in the implementation of the ImageScaling example using QFuture::then() and TaskTree | ||
|- | |||
| TrafficLight || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/trafficlight || An alternative implementation of https://doc.qt.io/qt-6/qtscxml-trafficlight-widgets-static-example.html using TaskTree | |||
|- | |||
| DataExchange || https://github.com/qt-creator/qt-creator/tree/master/tests/manual/tasking/dataexchange || An example of a reusable TaskTree recipe | |||
|- | |- | ||
| Suggestions || https://bugreports.qt.io/browse/QTCREATORBUG-28741 | | Suggestions || https://bugreports.qt.io/browse/QTCREATORBUG-28741 | ||
|- | |||
| Making it public API||https://bugreports.qt.io/browse/QTBUG-131142<nowiki/>||Find it useful? Vote here 😀 | |||
|} | |} | ||
[[File:TaskTree.jpg|thumb|The first public TaskTree presentation on Sep 28th 2023 at Felgo office, Vienna.]] | [[File:TaskTree.jpg|thumb|The first public TaskTree presentation on Sep 28th 2023 at Felgo office, Vienna.]] | ||
[[File:Spyrosoft.jpeg|thumb|TaskTree presentation in Technopark Pomerania at the invitation of Spyrosoft on Oct 18th 2023.]] | |||
Latest revision as of 17:08, 13 November 2024
TaskTree - generic solution for automatic management of asynchronous tasks (C++)
TaskTree automatically manages a chain (or a tree) of asynchronous tasks of mixed types, including running processes, network queries, functions in separate threads, animations, timers, and so on... It's easily extensible with any other types of asynchronous tasks.
The recipe on how to create, run and manage the conglomerate of tasks is described in a declarative way in C++.
The recipes are enclosed in copyable value-type objects and may be run many times, or be part of more general recipes.
The TaskTree is broadly used in QtCreator, for executing Build / Deploy configurations, Locator filter, Clang tool, Autotests, driving Axivion plugin's communication and much more...
The TaskTree's implementation is separated from the QtCreator specific code and may already serve as a general purpose solution outside of QtCreator.
Notes from the presentation/discussion at Qt Contributors Summit 2023: TaskTree CS23
Notes from the presentation/discussion at Qt Contributors Summit 2024: QtCS2024 TaskTree
