1 files changed, 0 insertions, 58 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_qt3support_tools_q3deepcopy.cpp b/doc/codesnippets/doc/src/snippets/code/src_qt3support_tools_q3deepcopy.cpp
deleted file mode 100644
index 36f7491ee..000000000
--- a/doc/codesnippets/doc/src/snippets/code/src_qt3support_tools_q3deepcopy.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-//! [0]
-// all 5 strings share the same data
-QString s1 = "abcd";
-QString s2 = s1;
-QString s3 = s2;
-QString s4 = s3;
-QString s5 = s2;
-//! [0]
-
-
-//! [1]
-// s1, s2 and s5 share the same data, neither s3 nor s4 are shared
-QString s1 = "abcd";
-QString s2 = s1;
-Q3DeepCopy<QString> s3 = s2;  // s3 is a deep copy of s2
-QString s4 = s3;             // s4 is a deep copy of s3
-QString s5 = s2;
-//! [1]
-
-
-//! [2]
-// s1, s2 and s5 share the same data, s3 and s4 share the same data
-QString s1 = "abcd";
-QString s2 = s1;
-QString s3 = Q3DeepCopy<QString>( s2 );  // s3 is a deep copy of s2
-QString s4 = s3;                        // s4 is a shallow copy of s3
-QString s5 = s2;
-//! [2]
-
-
-//! [3]
-Q3DeepCopy<QString> global_string;  // global string data
-QMutex global_mutex;               // mutex to protext global_string
-
-...
-
-void setGlobalString( const QString &str )
-{
-    global_mutex.lock();
-    global_string = str;           // global_string is a deep copy of str
-    global_mutex.unlock();
-}
-
-...
-
-void MyThread::run()
-{
-    global_mutex.lock();
-    QString str = global_string;          // str is a deep copy of global_string
-    global_mutex.unlock();
-
-    // process the string data
-    ...
-
-    // update global_string
-    setGlobalString( str );
-}
-//! [3]