NS_IMETHOD GetOutputStream(nsIOutputStream * *aOutputStream) { *aOutputStream = &mOutput; NS_IF_ADDREF(*aOutputStream); return NS_OK; }
nsPipeOutputStream* GetOutputStream() { return &mOutput; }
    NS_IMETHOD GetOutputStream(nsIOutputStream * *aOutputStream) {        *aOutputStream = &mOutput;        NS_IF_ADDREF(*aOutputStream);        return NS_OK;    }