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Commit 62d6e190 authored by Steven Moreland's avatar Steven Moreland
Browse files

libbinder: RpcTransport - [[nodiscard]] 

Bug: N/A
Test: N/A
Change-Id: I4ad4d98096134ba891a5b305882c9950e0a78b54
parent 3fe155c6

libs/binder/include/binder/RpcTransport.h

+5 −4
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ public: 
    virtual ~RpcTransport() = default;



    // replacement of ::recv(MSG_PEEK). Error code may not be set if TLS is enabled.

    virtual android::base::Result<size_t> peek(void *buf, size_t size) = 0;

    [[nodiscard]] virtual android::base::Result<size_t> peek(void *buf, size_t size) = 0;



    /**

     * Read (or write), but allow to be interrupted by a trigger.
@@ -47,9 +47,10 @@ public: 
     *   OK - succeeded in completely processing 'size'

     *   error - interrupted (failure or trigger)

     */

    virtual status_t interruptableWriteFully(FdTrigger *fdTrigger, const void *buf,

    [[nodiscard]] virtual status_t interruptableWriteFully(FdTrigger *fdTrigger, const void *buf,

                                                           size_t size) = 0;

    [[nodiscard]] virtual status_t interruptableReadFully(FdTrigger *fdTrigger, void *buf,

                                                          size_t size) = 0;

    virtual status_t interruptableReadFully(FdTrigger *fdTrigger, void *buf, size_t size) = 0;



protected:

    RpcTransport() = default;