diff options
Diffstat (limited to 'src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp')
-rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp | 28 |
1 files changed, 14 insertions, 14 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 a3d2dd7f9e..9813cc98d5 100644 --- a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp @@ -89,7 +89,7 @@ QHash<int, QWidget *> hash; ... for (int i = 0; i < 1000; ++i) { if (hash[i] == okButton) - cout << "Found button at index " << i << endl; + cout << "Found button at index " << i << Qt::endl; } //! [6] @@ -98,7 +98,7 @@ for (int i = 0; i < 1000; ++i) { QHashIterator<QString, int> i(hash); while (i.hasNext()) { i.next(); - cout << i.key() << ": " << i.value() << endl; + cout << i.key() << ": " << i.value() << Qt::endl; } //! [7] @@ -106,7 +106,7 @@ while (i.hasNext()) { //! [8] QHash<QString, int>::const_iterator i = hash.constBegin(); while (i != hash.constEnd()) { - cout << i.key() << ": " << i.value() << endl; + cout << i.key() << ": " << i.value() << Qt::endl; ++i; } //! [8] @@ -122,14 +122,14 @@ hash.insert("plenty", 2000); //! [10] QList<int> values = hash.values("plenty"); for (int i = 0; i < values.size(); ++i) - cout << values.at(i) << endl; + cout << values.at(i) << Qt::endl; //! [10] //! [11] QHash<QString, int>::iterator i = hash.find("plenty"); while (i != hash.end() && i.key() == "plenty") { - cout << i.value() << endl; + cout << i.value() << Qt::endl; ++i; } //! [11] @@ -139,7 +139,7 @@ while (i != hash.end() && i.key() == "plenty") { QHash<QString, int> hash; ... foreach (int value, hash) - cout << value << endl; + cout << value << Qt::endl; //! [12] @@ -201,7 +201,7 @@ QHash<QString, int> hash; ... QHash<QString, int>::const_iterator i = hash.find("HDR"); while (i != hash.end() && i.key() == "HDR") { - cout << i.value() << endl; + cout << i.value() << Qt::endl; ++i; } //! [16] @@ -216,7 +216,7 @@ hash.insert("December", 12); QHash<QString, int>::iterator i; for (i = hash.begin(); i != hash.end(); ++i) - cout << i.key() << ": " << i.value() << endl; + cout << i.key() << ": " << i.value() << Qt::endl; //! [17] @@ -274,7 +274,7 @@ hash.insert("December", 12); QHash<QString, int>::const_iterator i; for (i = hash.constBegin(); i != hash.constEnd(); ++i) - cout << i.key() << ": " << i.value() << endl; + cout << i.key() << ": " << i.value() << Qt::endl; //! [23] @@ -296,23 +296,23 @@ hash3 = hash1 + hash2; //! [25] QList<int> values = hash.values("plenty"); for (int i = 0; i < values.size(); ++i) - cout << values.at(i) << endl; + cout << values.at(i) << Qt::endl; //! [25] //! [26] QMultiHash<QString, int>::iterator i = hash.find("plenty"); while (i != hash.end() && i.key() == "plenty") { - cout << i.value() << endl; + cout << i.value() << Qt::endl; ++i; } //! [26] //! [27] for (QHash<int, QString>::const_iterator it = hash.cbegin(), end = hash.cend(); it != end; ++it) { - cout << "The key: " << it.key() << endl - cout << "The value: " << it.value() << endl; - cout << "Also the value: " << (*it) << endl; + cout << "The key: " << it.key() << Qt::endl + cout << "The value: " << it.value() << Qt::endl; + cout << "Also the value: " << (*it) << Qt::endl; } //! [27] |