Clean include section of Callbacks.h (#600)

This commit cleans include section of Callbacks.h

Signed-off-by: sjsujinkim <sjsujin.kim@samsung.com>

diff --git a/src/runtime/ref/nn/runtime/Callbacks.h b/src/runtime/ref/nn/runtime/Callbacks.h
index 392bb18..1e37c3a 100644 (file)
--- a/src/runtime/ref/nn/runtime/Callbacks.h
+++ b/src/runtime/ref/nn/runtime/Callbacks.h
@@ -16,6 +16,7 @@
 
 #ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_H
 #define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_H
+
 #include <android/hardware/neuralnetworks/1.0/types.h>
 #include <chrono>
 #include <condition_variable>
@@ -23,32 +24,13 @@
 #include <hidl/Status.h>
 #include <mutex>
 #include <thread>
-#if 0 // REF-ANN
-#include <android/hardware/neuralnetworks/1.0/IExecutionCallback.h>
-#include <android/hardware/neuralnetworks/1.0/IPreparedModelCallback.h>
-#include <chrono>
-#include <condition_variable>
-#include <functional>
-#include <hidl/MQDescriptor.h>
-#include <hidl/Status.h>
-#include <mutex>
-#include <thread>
-#endif // REF-ANN
+
 namespace android {
 namespace hardware {
 namespace neuralnetworks {
 namespace V1_0 {
 namespace implementation {
-using ::android::hardware::Return;
-#if 0 // REF-ANN
-using ::android::hardware::hidl_array;
-using ::android::hardware::hidl_memory;
-using ::android::hardware::hidl_string;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::sp;
-#endif // REF-ANN
+
 /**
  * The CallbackBase class is used internally by the NeuralNetworks runtime to
  * synchronize between different threads. An asynchronous task is launched