base: attempt to fix compile on vs2019

Bug: 153189621 Change-Id: Ie93cd0d6e4e128c5402539dac15507d4aed22edd
google · Apr 7, 2020 · c81e804 · c81e804
1 parent 97d7d47
commit c81e804
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/include/perfetto/ext/base/circular_queue.h b/include/perfetto/ext/base/circular_queue.h
@@ -52,8 +52,8 @@ class CircularQueue {
    public:
     using difference_type = ptrdiff_t;
     using value_type = T;
-    using pointer = const T*;
-    using reference = const T&;
+    using pointer = T*;
+    using reference = T&;
     using iterator_category = std::random_access_iterator_tag;
 
     Iterator(CircularQueue* queue, uint64_t pos, uint32_t generation)

diff --git a/src/trace_processor/timestamped_trace_piece.h b/src/trace_processor/timestamped_trace_piece.h
@@ -198,6 +198,9 @@ struct TimestampedTracePiece {
     return *this;
   }
 
+  TimestampedTracePiece(const TimestampedTracePiece&) = delete;
+  TimestampedTracePiece& operator=(const TimestampedTracePiece&) = delete;
+
   ~TimestampedTracePiece() {
     switch (type) {
       case Type::kInvalid: