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AK: Add Vector::take(index)

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This removes an item from the vector and returns it.
This commit is contained in:
Andreas Kling 2019-11-07 20:38:24 +01:00
parent d6f9349f15
commit 870be9d71e
1 changed files with 7 additions and 0 deletions
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7
AK/Vector.h
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@ -263,6 +263,13 @@ public:
return value; return value;
} }
T take(int index)
{
T value = move(at(index));
remove(index);
return value;
}
void remove(int index) void remove(int index)
{ {
ASSERT(index < m_size); ASSERT(index < m_size);