Merge pull request #4 from FOSSEE/develop

merging dev into master

1 files changed, 34 insertions, 0 deletions

diff --git a/include/tool/examples/delegate_example.cpp b/include/tool/examples/delegate_example.cpp
new file mode 100644
index 0000000..3d3c782
--- /dev/null
+++ b/include/tool/examples/delegate_example.cpp
@@ -0,0 +1,34 @@
+#include <cstdio>
+#include <string>
+
+#include <tool/delegate.h>
+
+class MyClass
+{
+public:
+    int MyMethod( const string& arg )
+    {
+        printf( "MyClass(this = %p)::MyMethod() called with string '%s', length %d\n", this,
+                arg.c_str(), arg.length() );
+        return arg.length();
+    }
+};
+
+typedef DELEGATE<int, const string&> MyDelegate;
+
+main()
+{
+    MyClass t1;
+    MyClass t2;
+
+    MyDelegate ptr1( &t1, &MyClass::MyMethod );
+    MyDelegate ptr2( &t2, &MyClass::MyMethod );
+
+    int retval1, retval2;
+
+    retval1 = ptr1( "apples" );
+    retval2 = ptr2( "cherries" );
+
+    printf( "Object 1 returned %d, object 2 returned %d\n", retval1, retval2 );
+    return 0;
+}