[GitHub] [dubbo-go-hessian2] tylitianrui commented on pull request #271: reuse allocated buffer

[GitBox <gi...@apache.org>]

tylitianrui commented on pull request #271:
URL: https://github.com/apache/dubbo-go-hessian2/pull/271#issuecomment-872674548


   > @tylitianrui In concurrent scenario, an encoder encodes an object and gets a byte buffer, but async to process it. If u reuse the buffer, it may cause the data buffer being changed by other encoding process.
   > 
   > It may be better to create a new API, like `Encoder.ReuseBufferClean` , to tell user the clean will reuse the buffer.
   
   YES, There is a risk of the buffer changed by other one


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