chore(format): format megbrain/exception.h

GitOrigin-RevId: 744ed23b2daabefac9d23e036421a0e21241138e

src/core/include/megbrain/exception.h

@@ -6,7 +6,8 @@
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT ARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * "AS IS" BASIS, WITHOUT ARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied.
  */
 
 #pragma once
@@ -75,12 +76,11 @@ namespace mgb {
 
 //! the most general MegBrain exception type; also base class for all megbrain
 //! exceptions
-class MegBrainError: public std::exception {
-    protected:
+class MegBrainError : public std::exception {
+protected:
     std::string m_msg;
 
-    public:
-
+public:
     /*!
      * \brief base class for extra information to be associated with an
      *      exception
@@ -92,100 +92,94 @@ class MegBrainError: public std::exception {
 
     MegBrainError(const std::string& msg) : m_msg(msg) { init(); }
 
-        const char *what() const noexcept override {
-            return m_msg.c_str();
-        }
+    const char* what() const noexcept override { return m_msg.c_str(); }
 
     /*!
      * \brief get associated extra info, or nullptr
      */
-        const ExtraInfo* extra_info() const {
-            return m_extra_info.get();
-        }
+    const ExtraInfo* extra_info() const { return m_extra_info.get(); }
 
     /*!
      * \brief set extra info
      */
-        template<typename T>
-        MegBrainError& extra_info(T &&ptr) {
+    template <typename T>
+    MegBrainError& extra_info(T&& ptr) {
         m_extra_info = ptr;
         return *this;
     }
 
     ~MegBrainError() noexcept = default;
 
-    private:
+private:
     std::shared_ptr<ExtraInfo> m_extra_info;
     void init();
 };
 
 //! base class for system error: error caused by uncontrollable environment
 class SystemError : public MegBrainError {
-    public:
+public:
     using MegBrainError::MegBrainError;
 };
 
 /*!
  * \brief exception to be thrown if failing to allocate memory
  */
-class MemAllocError: public SystemError {
-    public:
+class MemAllocError : public SystemError {
+public:
     using SystemError::SystemError;
 };
 
-
-class CudaError final: public SystemError {
-    public:
+class CudaError final : public SystemError {
+public:
     /*!
      * \brief get extra info for current cuda status, to be appended in
      *      error message
      */
     static std::string get_cuda_extra_info();
 
-        CudaError(const std::string &msg);
+    CudaError(const std::string& msg);
 };
 
 
-
-class AssertionError final: public MegBrainError {
-    public:
+class AssertionError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
 //! datatype conversion error
-class ConversionError final: public MegBrainError {
-    public:
+class ConversionError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
-class TensorCopyOverlapError final: public MegBrainError {
-    public:
+class TensorCopyOverlapError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
-class TensorReshapeError final: public MegBrainError {
-    public:
+class TensorReshapeError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
-class SerializationError final: public MegBrainError {
-    public:
+class SerializationError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
-class MegDNNError final: public MegBrainError {
-    public:
+class MegDNNError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
 //! megbrain internal error; should be treated as a bug
-class InternalError final: public MegBrainError {
-    public:
+class InternalError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };
 
-class TimeoutError final: public MegBrainError {
-    public:
+class TimeoutError final : public MegBrainError {
+public:
     using MegBrainError::MegBrainError;
 };