diff options
Diffstat (limited to 'src/corelib/doc/snippets')
| -rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp b/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp index 091d98539b..cf85dab226 100644 --- a/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp @@ -385,3 +385,17 @@ QFuture<QFuture<QFuture<int>>>> outerFuture; QFuture<int> unwrappedFuture = outerFuture.unwrap(); //! [30] + +//! [31] +QPromise<int> p; + +QFuture<int> f1 = p.future(); +f1.then([](int) { qDebug("first"); }); + +QFuture<int> f2 = p.future(); +f2.then([](int) { qDebug("second"); }); + +p.start(); +p.addResult(42); +p.finish(); +//! [31] |