Add DoubleEndedIterator to Ones for reverse iteration #98
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Hi,
I needed the ability to iterate through the set in reverse.
I looked into it and implemented the
DoubleEndedIterator
forOnes
.This makes the iterator struct slightly larger. I added one Block and one index (usize) to the struct.
The pull request also includes testing and benchmarks modifications to utilize this feature.
Benchmark performance remains the same on my machine.
If there is interest in this, I'm happy to implement the same for
Zeros
.