path: root/src/corelib/tools/qcryptographichash.h
diff options
authorSune Vuorela <>2011-12-20 19:46:28 +0100
committerQt by Nokia <>2011-12-22 19:47:47 +0100
commitef03396072e3959e7d03f55d91c2ffa1faa51d8d (patch)
treedf07f15b52e8e44f151c3b856c3b15c0bc8587bb /src/corelib/tools/qcryptographichash.h
parenteff09a2794bcb4b5373fcee85faa498b36fac27c (diff)
QCryptographicHash: allow to hash the content of a QIODevice
This adds a new function (and tests) to give the possibility of doing a QCryptographicHash of a QIODevice, like a QFile or whatever people needs. It is a quite handy overload in many cases. Change-Id: I22fd272f05571844641b3daefcc6746be4e5c7c3 Reviewed-by: Thiago Macieira <>
Diffstat (limited to 'src/corelib/tools/qcryptographichash.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/tools/qcryptographichash.h b/src/corelib/tools/qcryptographichash.h
index b40e8cc25b..15ebd22418 100644
--- a/src/corelib/tools/qcryptographichash.h
+++ b/src/corelib/tools/qcryptographichash.h
@@ -51,6 +51,7 @@ QT_BEGIN_NAMESPACE
class QCryptographicHashPrivate;
+class QIODevice;
class Q_CORE_EXPORT QCryptographicHash
@@ -68,6 +69,7 @@ public:
void addData(const char *data, int length);
void addData(const QByteArray &data);
+ bool addData(QIODevice* device);
QByteArray result() const;