diff options
| author | Giuseppe D'Angelo <dangelog@gmail.com> | 2012-04-04 20:37:04 +0100 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-08 18:25:10 +0200 |
| commit | ea17c21fd8b93a94027fad7d3827904ae96e2a3b (patch) | |
| tree | 695df83108ba235481dd6c3df494595e9741b5b2 /src/network/kernel/qhostaddress.cpp | |
| parent | 9166163f103b8ac35544270c8cf397de3416b8f0 (diff) | |
QHostAddress: improve qHash implementation
Avoid the conversion to a temporary QString -- just hash the address
as a byte array.
Change-Id: Ic35cdbbc3ee66c32a28d911bd27de0092395979f
Done-with: Shane Kearns
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
Diffstat (limited to 'src/network/kernel/qhostaddress.cpp')
| -rw-r--r-- | src/network/kernel/qhostaddress.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/network/kernel/qhostaddress.cpp b/src/network/kernel/qhostaddress.cpp index 2adf19ead4..3c08717d11 100644 --- a/src/network/kernel/qhostaddress.cpp +++ b/src/network/kernel/qhostaddress.cpp @@ -1029,7 +1029,8 @@ QDebug operator<<(QDebug d, const QHostAddress &address) uint qHash(const QHostAddress &key, uint seed) { - return qHash(key.toString(), seed); + QT_ENSURE_PARSED(&key); + return qHash(QByteArray::fromRawData(reinterpret_cast<const char *>(key.d->a6.c), 16), seed); } #ifndef QT_NO_DATASTREAM |