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Theme: eclipse
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import std.stdio; interface Transformable { public: void transform(); } mixin template _Transform() { public: void transform() { writeln("transformiere"); } } abstract class Transform { mixin _Transform; } abstract class Drawable { public: void draw() { writeln("drawing"); } } class Shape : Drawable, Transformable { public: mixin _Transform; void Do() { super.draw(); //super.transform(); // multiple_inheritance.d(32): Error: undefined identifier 'transform', did you mean 'class Transform'? //Transformable.transform(); // Error 42: Symbol Undefined _D20multiple_inheritance13Transformable9transformMFZv //Transform.transform(); // multiple_inheritance.d(32): Error: this for transform needs to be type Transform not type multiple_inheritance.Shape this.transform(); // works } } void test1(Transformable t) { t.transform(); } void test2(Drawable d) { d.draw(); } void main() { Shape s = new Shape(); s.Do(); writeln("----"); test1(s); test2(s); }
Result:
Success
/
Return code: 0
/
Compilation time:
1.255
seconds
/
Run time:
0.019
seconds
Application output:
drawing
transformiere
----
transformiere
drawing
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Views:
166
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Uploaded:
09.07.12 21:55
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Compilation
Compiler:
DMD 2.062
Pointer size:
m64
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