FIX: name convention

Author: gangliao

paddle/platform/device_context.cc

@@ -32,7 +32,7 @@ Eigen::DefaultDevice* CPUDeviceContext::eigen_device() const {
   return eigen_device_.get();
 }
 
-Place CPUDeviceContext::place() const { return CPUPlace(); }
+Place CPUDeviceContext::GetPlace() const { return CPUPlace(); }
 
 #ifndef PADDLE_ONLY_CPU
 
@@ -50,7 +50,7 @@ CUDADeviceContext::CUDADeviceContext(GPUPlace place) : place_(place) {
 
 CUDADeviceContext::~CUDADeviceContext() {
   SetDeviceId(place_.device);
-  wait();
+  Wait();
   if (cublas_handle_) {
     PADDLE_ENFORCE(dynload::cublasDestroy(cublas_handle_));
   }
@@ -67,11 +67,11 @@ CUDADeviceContext::~CUDADeviceContext() {
   PADDLE_ENFORCE(cudaStreamDestroy(stream_));
 }
 
-Place CUDADeviceContext::place() const { return place_; }
+Place CUDADeviceContext::GetPlace() const { return place_; }
 
 cudaStream_t CUDADeviceContext::stream() const { return stream_; }
 
-void CUDADeviceContext::wait() const {
+void CUDADeviceContext::Wait() const {
   PADDLE_ENFORCE(cudaStreamSynchronize(stream_));
 }
 

paddle/platform/device_context.h

@@ -31,7 +31,7 @@ namespace platform {
 class DeviceContext {
  public:
   virtual ~DeviceContext() {}
-  virtual Place place() const = 0;
+  virtual Place GetPlace() const = 0;
 
   template <typename DeviceType>
   DeviceType* get_eigen_device() const;
@@ -45,7 +45,7 @@ class CPUDeviceContext : public DeviceContext {
 
   Eigen::DefaultDevice* eigen_device() const;
 
-  Place place() const override;
+  Place GetPlace() const override;
 
  private:
   std::unique_ptr<Eigen::DefaultDevice> eigen_device_;
@@ -59,13 +59,13 @@ class CUDADeviceContext : public DeviceContext {
   virtual ~CUDADeviceContext();
 
   /*! \brief  Wait for all operations completion in the stream. */
-  void wait() const;
+  void Wait() const;
 
   /*! \brief  Return CUDA stream in the device context. */
   cudaStream_t stream() const;
 
   /*! \brief  Return place in the device context. */
-  Place place() const override;
+  Place GetPlace() const override;
 
   /*! \brief  Return eigen device in the device context. */
   Eigen::GpuDevice* eigen_device() const;