diff options
Diffstat (limited to 'src/corelib/doc/snippets')
| -rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp | 12 |
1 files changed, 6 insertions, 6 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 a53ca13cc6..f4278abcbc 100644 --- a/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_thread_qfuture.cpp @@ -114,10 +114,10 @@ QFuture<int> future = ...; //! [5] //! [6] -QFuture<int> parentFuture = ...; -auto continuation = parentFuture.then([](int res1){ ... }).then([](int res2){ ... })... +QFuture<int> future = ...; +auto continuation = future.then([](int res1){ ... }).then([](int res2){ ... })... ... -// parentFuture throws an exception +// future throws an exception try { auto result = continuation.result(); } catch (QException &e) { @@ -286,9 +286,9 @@ auto future = QtConcurrent::run([] { //! [20] QObject *context = ...; -auto parentFuture = cachedResultsReady ? QtFuture::makeReadyFuture(results) - : QtConcurrent::run([] { /* compute results */}); -auto future = parentFuture.then(context, [] (Results results) { +auto future = cachedResultsReady ? QtFuture::makeReadyFuture(results) + : QtConcurrent::run([] { /* compute results */}); +auto continuation = future.then(context, [] (Results results) { // Runs in the context's thread }).then([] { // May or may not run in the context's thread |