Function reed_solomon_erasure::shards_to_option_shards

pub fn shards_to_option_shards(shards: &[Shard]) -> Vec<Option<Shard>>

Transforms slice of shards to vector of option shards.

Remarks

Each shard is cloned rather than moved, which may be slow.

This is mainly useful when you want to repair a vector of shards using reconstrct_shards or reconstruct_data_shards.