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author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2018-12-04 01:18:46 +0100 |
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committer | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2020-09-30 21:39:36 +0200 |
commit | 7ee682a1ddc259225618b57ff00f4c36ff5e724c (patch) | |
tree | a77abbd03cd81c6daaaa4a020065a1582a8604f9 /src/corelib/doc/snippets | |
parent | cc692bb58c8a39f06eb30c04cfcb61fa466d18ae (diff) |
QREMatchIterator: add support for range-based for
Add begin()/end() on QRegularExpressionMatchIterator, making
iterators over an iterator (like directory_iterator).
[ChangeLog][QtCore][QRegularExpression] The iterator object
(QRegularExpressionMatchIterator) returned by a global match
is now usable in a range-based for loop.
Change-Id: If3d31bd2e84e7d1fb626a0b3d2745914dff03e39
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/doc/snippets')
-rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_text_qregularexpression.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_text_qregularexpression.cpp b/src/corelib/doc/snippets/code/src_corelib_text_qregularexpression.cpp index b451ed5253..c418a1f279 100644 --- a/src/corelib/doc/snippets/code/src_corelib_text_qregularexpression.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_text_qregularexpression.cpp @@ -355,4 +355,13 @@ QString wildcard = QRegularExpression::wildcardToRegularExpression("*.jpeg"); ("", "day", "month", "year", "", "name") //! [33] +{ +//! [34] +QRegularExpression re(R"(\w+)"); +QString subject("the quick fox"); +for (const QRegularExpressionMatch &match : re.globalMatch(subject)) { + // ... +} +//! [34] +} } |