doc: Fix all qdoc errors in QtConcurrent

These errors resulted from the improved parsing provided
by clang, which required rethinking which elements of the
QtConcurrent API should be visible to clangqdoc. The basic
problem is that clang must see declarations for all types
used by a type, or else it either gets lost and fails to
parse a type correctly, or it simply refuses to include
the type in its AST.

Change-Id: Iaa699c287e67d1288fcb2d83a9dbbaf07521d0cc
Reviewed-by: Martin Smith <martin.smith@qt.io>

1 files changed, 1 insertions, 49 deletions

diff --git a/src/concurrent/qtconcurrentmap.h b/src/concurrent/qtconcurrentmap.h
index f8acf31f1d..ed1f7cedd1 100644
--- a/src/concurrent/qtconcurrentmap.h
+++ b/src/concurrent/qtconcurrentmap.h
@@ -42,7 +42,7 @@
 
 #include <QtConcurrent/qtconcurrent_global.h>
 
-#ifndef QT_NO_CONCURRENT
+#if !defined(QT_NO_CONCURRENT) || defined(Q_CLANG_QDOC)
 
 #include <QtConcurrent/qtconcurrentmapkernel.h>
 #include <QtConcurrent/qtconcurrentreducekernel.h>
@@ -52,53 +52,6 @@
 QT_BEGIN_NAMESPACE
 
 
-#ifdef Q_QDOC
-
-namespace QtConcurrent {
-
-    QFuture<void> map(Sequence &sequence, MapFunction function);
-    QFuture<void> map(Iterator begin, Iterator end, MapFunction function);
-
-    template <typename T>
-    QFuture<T> mapped(const Sequence &sequence, MapFunction function);
-    template <typename T>
-    QFuture<T> mapped(ConstIterator begin, ConstIterator end, MapFunction function);
-
-    template <typename T>
-    QFuture<T> mappedReduced(const Sequence &sequence,
-                             MapFunction function,
-                             ReduceFunction function,
-                             QtConcurrent::ReduceOptions options = UnorderedReduce | SequentialReduce);
-    template <typename T>
-    QFuture<T> mappedReduced(ConstIterator begin,
-                             ConstIterator end,
-                             MapFunction function,
-                             ReduceFunction function,
-                             QtConcurrent::ReduceOptions options = UnorderedReduce | SequentialReduce);
-
-    void blockingMap(Sequence &sequence, MapFunction function);
-    void blockingMap(Iterator begin, Iterator end, MapFunction function);
-
-    template <typename T>
-    T blockingMapped(const Sequence &sequence, MapFunction function);
-    template <typename T>
-    T blockingMapped(ConstIterator begin, ConstIterator end, MapFunction function);
-
-    template <typename T>
-    T blockingMappedReduced(const Sequence &sequence,
-                            MapFunction function,
-                            ReduceFunction function,
-                            QtConcurrent::ReduceOptions options = UnorderedReduce | SequentialReduce);
-    template <typename T>
-    T blockingMappedReduced(ConstIterator begin,
-                            ConstIterator end,
-                            MapFunction function,
-                            ReduceFunction function,
-                            QtConcurrent::ReduceOptions options = UnorderedReduce | SequentialReduce);
-
-} // namespace QtConcurrent
-
-#else
 
 namespace QtConcurrent {
 
@@ -306,7 +259,6 @@ typename QtPrivate::MapResultType<Iterator, MapFunctor>::ResultType blockingMapp
 
 } // namespace QtConcurrent
 
-#endif // Q_QDOC
 
 QT_END_NAMESPACE