diff options
Diffstat (limited to 'src/corelib/doc')
| -rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp index 8c21083976..aa0473964c 100644 --- a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp @@ -297,3 +297,13 @@ while (i != hash.end() && i.key() == "plenty") { ++i; } //! [26] + +//! [qhashbits] +inline uint qHash(const std::vector<int> &key, uint seed = 0) +{ + if (key.empty()) + return seed; + else + return qHashBits(&key.front(), key.size() * sizeof(int), seed); +} +//! [qhashbits] |