12 lines
481 B
C++
12 lines
481 B
C++
*** include/X3DTK/private/X3DMFNodeFunctor.h.orig Sat Dec 16 15:21:47 2006
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--- include/X3DTK/private/X3DMFNodeFunctor.h Sat Dec 16 15:22:02 2006
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***************
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*** 26,31 ****
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--- 26,32 ----
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class X3DMFNodeFunctor
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{
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public:
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+ virtual ~X3DMFNodeFunctor() {}
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virtual const MFNode &getNodes(X3DAbstractNode const *N) = 0;
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virtual bool addNode(X3DAbstractNode *N, X3DAbstractNode *C) = 0;
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virtual bool removeNode(X3DAbstractNode *N, X3DAbstractNode *C) = 0;
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