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51f405471e
Before state sync process can be started, outdated MPT nodes should be removed from storage. After state sync is completed, outdated blocks/transactions/AERs should also be removed.
21 lines
696 B
Go
21 lines
696 B
Go
package blockchainer
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import (
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"github.com/nspcc-dev/neo-go/pkg/core/state"
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neo-go/pkg/util"
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)
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// StateRoot represents local state root module.
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type StateRoot interface {
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AddStateRoot(root *state.MPTRoot) error
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CleanStorage() error
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CurrentLocalHeight() uint32
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CurrentLocalStateRoot() util.Uint256
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CurrentValidatedHeight() uint32
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GetStateProof(root util.Uint256, key []byte) ([][]byte, error)
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GetStateRoot(height uint32) (*state.MPTRoot, error)
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GetStateValidators(height uint32) keys.PublicKeys
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SetUpdateValidatorsCallback(func(uint32, keys.PublicKeys))
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UpdateStateValidators(height uint32, pubs keys.PublicKeys)
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}
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