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Diffstat (limited to 'base/pickle.h')
| -rw-r--r-- | base/pickle.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/base/pickle.h b/base/pickle.h index d93fe86..65353de 100644 --- a/base/pickle.h +++ b/base/pickle.h @@ -50,6 +50,11 @@ class BASE_EXPORT Pickle { // Initializes a Pickle as a deep copy of another Pickle. Pickle(const Pickle& other); + // Note: There are no virtual methods in this class. This destructor is + // virtual as an element of defensive coding. Other classes have derived from + // this class, and there is a *chance* that they will cast into this base + // class before destruction. At least one such class does have a virtual + // destructor, suggesting at least some need to call more derived destructors. virtual ~Pickle(); // Performs a deep copy. |