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resize(size())
on a deque
Section: 24.3.9.3 [deque.capacity] Status: C++11 Submitter: BSI Opened: 2010-08-25 Last modified: 2017-03-21
Priority: Not Prioritized
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Discussion:
Addresses GB-113
There is no mention of what happens if sz==size()
. While
it obviously does nothing I feel a standard needs to say
this explicitely.
[ 2010 Batavia ]
Accepted with a simplified resolution turning one of the <
comparisons into <=.
Proposed resolution:
Ammend [deque.capacity]
void resize(size_type sz);
Effects: If sz <= size()
, equivalent to erase(begin() +
sz, end());
. If size() < sz
, appends sz - size()
default
constructedvalue initialized elements to the sequence.