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| author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 09:34:13 (GMT) |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 09:34:13 (GMT) |
| commit | 67ad0519fd165acee4a4d2a94fa502e9e4847bd0 (patch) | |
| tree | 1dbf50b3dff8d5ca7e9344733968c72704eb15ff /doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp | |
| download | Qt-67ad0519fd165acee4a4d2a94fa502e9e4847bd0.zip Qt-67ad0519fd165acee4a4d2a94fa502e9e4847bd0.tar.gz Qt-67ad0519fd165acee4a4d2a94fa502e9e4847bd0.tar.bz2 | |
Long live Qt!
Diffstat (limited to 'doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp')
| -rw-r--r-- | doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp b/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp new file mode 100644 index 0000000..24fc791 --- /dev/null +++ b/doc/src/snippets/code/src_corelib_concurrent_qfuture.cpp @@ -0,0 +1,24 @@ +//! [0] +QFuture<QString> future = ...; + +QFuture<QString>::const_iterator i; +for (i = future.constBegin(); i != future.constEnd(); ++i) + cout << *i << endl; +//! [0] + + +//! [1] +QFuture<QString> future; +... +QFutureIterator<QString> i(future); +while (i.hasNext()) + qDebug() << i.next(); +//! [1] + + +//! [2] +QFutureIterator<QString> i(future); +i.toBack(); +while (i.hasPrevious()) + qDebug() << i.previous(); +//! [2] |