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https://gitlab.com/pulsechaincom/prysm-pulse.git
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d077483577
* v3 import renamings * tidy * fmt * rev * Update beacon-chain/core/epoch/precompute/reward_penalty_test.go * Update beacon-chain/core/helpers/validators_test.go * Update beacon-chain/db/alias.go * Update beacon-chain/db/alias.go * Update beacon-chain/db/alias.go * Update beacon-chain/db/iface/BUILD.bazel * Update beacon-chain/db/kv/kv.go * Update beacon-chain/db/kv/state.go * Update beacon-chain/rpc/prysm/v1alpha1/validator/attester_test.go * Update beacon-chain/rpc/prysm/v1alpha1/validator/attester_test.go * Update beacon-chain/sync/initial-sync/service.go * fix deps * fix bad replacements * fix bad replacements * change back * gohashtree version * fix deps Co-authored-by: Nishant Das <nishdas93@gmail.com> Co-authored-by: Potuz <potuz@prysmaticlabs.com>
33 lines
638 B
Go
33 lines
638 B
Go
package stategen
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import (
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"github.com/pkg/errors"
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"github.com/prysmaticlabs/prysm/v3/beacon-chain/state"
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)
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var ErrNotInCache = errors.New("state not found in cache")
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type CachedGetter interface {
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ByBlockRoot([32]byte) (state.BeaconState, error)
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}
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type CombinedCache struct {
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getters []CachedGetter
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}
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func (c CombinedCache) ByBlockRoot(r [32]byte) (state.BeaconState, error) {
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for _, getter := range c.getters {
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st, err := getter.ByBlockRoot(r)
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if err == nil {
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return st, nil
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}
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if errors.Is(err, ErrNotInCache) {
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continue
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}
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return nil, err
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}
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return nil, ErrNotInCache
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}
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var _ CachedGetter = &CombinedCache{}
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