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Use Eth2 type CommitteeIndex (#8477)

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* Use types.CommitteeIndex

* Go fmt

* Update validator pkg

* Fix e2e

* Happy fuzz tests

* Sync with upstream ethereumapi

* Go mod tidy

Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
This commit is contained in:
terence tsao
2021-02-18 12:11:20 -08:00
committed by GitHub
parent d472380fef
commit dc1bec79ed
26 changed files with 55 additions and 53 deletions
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4
beacon-chain/cache/committee.go vendored
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@@ -56,7 +56,7 @@ func NewCommitteesCache() *CommitteeCache {
// Committee fetches the shuffled indices by slot and committee index. Every list of indices
// represent one committee. Returns true if the list exists with slot and committee index. Otherwise returns false, nil.
func (c *CommitteeCache) Committee(slot types.Slot, seed [32]byte, index uint64) ([]uint64, error) {
func (c *CommitteeCache) Committee(slot types.Slot, seed [32]byte, index types.CommitteeIndex) ([]uint64, error) {
c.lock.RLock()
defer c.lock.RUnlock()
@@ -82,7 +82,7 @@ func (c *CommitteeCache) Committee(slot types.Slot, seed [32]byte, index uint64)
committeeCountPerSlot = item.CommitteeCount / uint64(params.BeaconConfig().SlotsPerEpoch)
}
indexOffSet := index + uint64(slot.ModSlot(params.BeaconConfig().SlotsPerEpoch).Mul(committeeCountPerSlot))
indexOffSet := uint64(index) + uint64(slot.ModSlot(params.BeaconConfig().SlotsPerEpoch).Mul(committeeCountPerSlot))
start, end := startEndIndices(item, indexOffSet)
if end > uint64(len(item.ShuffledIndices)) || end < start {