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Commit 4b1c6f8b authored by Sungtak Lee's avatar Sungtak Lee Committed by Utku Utkan
Browse files

Add toString() to HardwareBuffer 

Bug: 283474351
Test: m
Change-Id: I7452fd53876eacb0a062d5a5c601594de2190ee1
Merged-In: I7452fd53876eacb0a062d5a5c601594de2190ee1
parent 30f0d321

libs/nativewindow/include/android/hardware_buffer_aidl.h

+13 −0
Original line number Diff line number Diff line
@@ -34,6 +34,10 @@ 
#include <android/hardware_buffer.h>

#include <sys/cdefs.h>



#ifdef __cplusplus

#include <string>

#endif



__BEGIN_DECLS



/**
@@ -142,6 +146,15 @@ public: 
        return ret;

    }



    inline std::string toString() const {

        if (!mBuffer) {

            return "<HardwareBuffer: Invalid>";

        }

        uint64_t id = 0;

        AHardwareBuffer_getId(mBuffer, &id);

        return "<HardwareBuffer " + std::to_string(id) + ">";

    }



private:

    HardwareBuffer(const HardwareBuffer& other) = delete;

    HardwareBuffer& operator=(const HardwareBuffer& other) = delete;