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-rw-r--r--include/tool/examples/delegate_example.cpp34
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;
+}