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Improve split function

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Age 2018-10-03 21:57:21 +10:00
parent 229351b38e
commit c8d5f00d7c
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1 changed files with 4 additions and 1 deletions
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5
beacon_chain/transition/src/delegation/validator.rs
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@ -37,7 +37,10 @@ fn honey_badger_split<T: Clone>(list: &Vec<T>, n: usize) -> Vec<Vec<T>> {
let mut split_list: Vec<Vec<T>> = vec![];
let list_length = list.len();
for i in 0..n {
let partition = list.get(list_length*i/n..list_length*(i+1)/n).unwrap(); // cannot go out of bounds
let partition = match list.get(list_length*i/n..list_length*(i+1)/n) {
Some(v) => v,
None => unreachable!(),
};
split_list.push(partition.to_vec());
}
split_list