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tst_bench_QCryptographicHash: port from std::function to qxp::function_ref

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Because we can, and because function_ref is never null.

Pick-to: 6.5
Change-Id: If71f98860d72eaa8cf8a93bb3c59a0260d3c7660
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
This commit is contained in:
Marc Mutz 2023-03-22 15:45:51 +01:00
parent f1b264f9ac
commit 0eccfe5e39
1 changed files with 2 additions and 3 deletions
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5
tests/benchmarks/corelib/tools/qcryptographichash/tst_bench_qcryptographichash.cpp
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@ -11,7 +11,7 @@
#include <QString> #include <QString>
#include <QTest> #include <QTest>
#include <functional> #include <qxpfunctional.h>
#include <numeric> #include <numeric>
#include <time.h> #include <time.h>
@ -45,9 +45,8 @@ private Q_SLOTS:
const int MaxBlockSize = 65536; const int MaxBlockSize = 65536;
static void for_each_algorithm(std::function<void(QCryptographicHash::Algorithm, const char*)> f) static void for_each_algorithm(qxp::function_ref<void(QCryptographicHash::Algorithm, const char*) const> f)
{ {
Q_ASSERT(f);
using A = QCryptographicHash::Algorithm; using A = QCryptographicHash::Algorithm;
static const auto metaEnum = QMetaEnum::fromType<A>(); static const auto metaEnum = QMetaEnum::fromType<A>();
for (int i = 0, value = metaEnum.value(i); value != -1; value = metaEnum.value(++i)) for (int i = 0, value = metaEnum.value(i); value != -1; value = metaEnum.value(++i))