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Replace unspecified SHARD_COUNT const with get_active_shard_count(previous_epoch)

This commit is contained in:
Anton Nashatyrev 2021-04-30 14:09:09 +03:00
parent 2af585b333
commit 86d8a10495
1 changed files with 6 additions and 4 deletions
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10
specs/sharding/beacon-chain.md
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@ -670,8 +670,9 @@ def process_pending_headers(state: BeaconState) -> None:
previous_epoch = get_previous_epoch(state)
previous_epoch_start_slot = compute_start_slot_at_epoch(previous_epoch)
active_shard_count = get_active_shard_count(state, previous_epoch)
for slot in range(previous_epoch_start_slot, previous_epoch_start_slot + SLOTS_PER_EPOCH):
for shard_index in range(get_active_shard_count(state, previous_epoch)):
for shard_index in range(active_shard_count):
shard = Shard(shard_index)
# Pending headers for this (slot, shard) combo
candidates = [
@ -704,7 +705,7 @@ def process_pending_headers(state: BeaconState) -> None:
winning_index = [c.root for c in candidates].index(Root())
candidates[winning_index].confirmed = True
for slot_index in range(SLOTS_PER_EPOCH):
for shard in range(SHARD_COUNT):
for shard in range(active_shard_count):
state.grandparent_epoch_confirmed_commitments[shard][slot_index] = DataCommitment()
confirmed_headers = [candidate for candidate in state.previous_epoch_pending_shard_headers if candidate.confirmed]
for header in confirmed_headers:
@ -718,9 +719,10 @@ def charge_confirmed_header_fees(state: BeaconState) -> None:
get_active_shard_count(state, get_current_epoch(state))
* SLOTS_PER_EPOCH * GASPRICE_ADJUSTMENT_COEFFICIENT
)
previous_epoch_start_slot = compute_start_slot_at_epoch(get_previous_epoch(state))
previous_epoch = get_previous_epoch(state)
previous_epoch_start_slot = compute_start_slot_at_epoch(previous_epoch)
for slot in range(previous_epoch_start_slot, previous_epoch_start_slot + SLOTS_PER_EPOCH):
for shard_index in range(SHARD_COUNT):
for shard_index in range(get_active_shard_count(state, previous_epoch)):
shard = Shard(shard_index)
confirmed_candidates = [
c for c in state.previous_epoch_pending_shard_headers