Reserve textClusterColumns vector for performance #5645
Merged
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Summary of the Pull Request
In tonight's episode of "Can we be even faster?", we will... you know what, just take a look at the code.
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Detailed Description of the Pull Request / Additional comments
It is actually a quite common technique seen inside the codebase to first reserve the spaces before pushing something into vectors. I don't know why it is not used here.
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