Add MinidumpCrashpadInfo::report_id

snapshot/process_snapshot.h

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 61 matching lines @@
   //! \brief Returns the snapshot process’ CPU usage times in \a user_time and
   //!     \a system_time.
   //!
   //! \param[out] user_time The time that the process has spent executing in
   //!     user mode.
   //! \param[out] system_time The time that the process has spent executing in
   //!     system (kernel) mode.
   virtual void ProcessCPUTimes(timeval* user_time,
                                timeval* system_time) const = 0;
 
+  //! \brief Returns a %UUID identifying the event that the snapshot describes.
+  //!
+  //! This provides a stable identifier for a crash even as the report is
+  //! converted to different formats, provided that all formats support storing
+  //! a crash report ID. When a report is originally created, a report ID should
+  //! be assigned. From that point on, any operations involving the same report
+  //! should preserve the same report ID.
+  //!
+  //! If no identifier is available, this field will contain zeroes.
+  virtual void ReportID(UUID* client_id) const = 0;
+
   //! \brief Returns a %UUID identifying the client that the snapshot
   //!     represents.
   //!
   //! Client identification is within the scope of the application, but it is
   //! expected that the identifier will be unique for an instance of Crashpad
   //! monitoring an application or set of applications for a user. The
   //! identifier shall remain stable over time.
   //!
   //! If no identifier is available, this field will contain zeroes.
   virtual void ClientID(UUID* client_id) const = 0;
@@ skipping 55 matching lines @@
   //! \return An ExceptionSnapshot object. The caller does not take ownership of
   //!     this object, it is scoped to the lifetime of the ProcessSnapshot
   //!     object that it was obtained from. If the snapshot is not a result of
   //!     an exception, returns `nullptr`.
   virtual const ExceptionSnapshot* Exception() const = 0;
 };
 
 }  // namespace crashpad
 
 #endif  // CRASHPAD_SNAPSHOT_PROCESS_SNAPSHOT_H_