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AK: Make Vector::try_* functions return ErrorOr<void>

Instead of signalling allocation failure with a bool return value
(false), we now use ErrorOr<void> and return ENOMEM as appropriate.
This allows us to use TRY() and MUST() with Vector. :^)
This commit is contained in:
Andreas Kling 2021-11-10 11:55:37 +01:00
parent cd49f30bea
commit 88b6428c25
16 changed files with 98 additions and 152 deletions

View file

@ -311,7 +311,7 @@ public:
return false;
}
auto previous_size = m_elements.size();
if (!m_elements.try_resize(new_size))
if (m_elements.try_resize(new_size).is_error())
return false;
for (size_t i = previous_size; i < m_elements.size(); ++i)
m_elements[i] = fill_value;