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AK: Add ScopedValueRollback::set_override_rollback_value().

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This can be used if you change your mind about what value we should roll
back to. :^)
This commit is contained in:
Andreas Kling 2019-07-25 15:21:16 +02:00
parent 65c3101897
commit 6ae95945aa
1 changed files with 5 additions and 0 deletions
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5
AK/ScopedValueRollback.h
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@ -16,6 +16,11 @@ public:
m_variable = m_saved_value; m_variable = m_saved_value;
} }
void set_override_rollback_value(const T& value)
{
m_saved_value = value;
}
private: private:
T& m_variable; T& m_variable;
T m_saved_value; T m_saved_value;