two directbuffer have same address?

Rémi Forax forax at
Fri Dec 21 08:40:47 UTC 2007

zhang Jackie a écrit :
> hi
>   I am using directbuffer and JNI to build a high speed network 
> library. But When I use the directbuffer, I found some directbuffers 
> have the same memory address(got by  GetDirectBufferAddress method). I 
> think the memory allocation of directbuffer is not reasonable enough.
>  Can someoen give me some advice, Thanks
> Best Regards!
I don't understand the whole question, but buffers can share the same 
Take a look to:


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