Signal & Slot Implementation In D

Sam Hu samhu.samhu at
Wed Sep 17 17:46:05 PDT 2008

Hi Frank,

Well noted DWT uses typed and untyped listener.Just wanna know more about the performance.AFAIK,the performance of signal & slot is far slower than call back functions,how about listeners?Is it slower than signal & slots or in the middle of call back functions and S&S?


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