kaspad/domain/consensus/model/interface_datastructures_blockheaderstore.go
stasatdaglabs 4fbe130592
[NOD-1489] Add BlockHeaderStore (#974)
* [NOD-1489] Add BlockHeaderStore.

* [NOD-1489] Use BlockHeaderStore.
2020-10-28 10:35:18 +02:00

15 lines
680 B
Go

package model
import "github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
// BlockHeaderStore represents a store of block headers
type BlockHeaderStore interface {
Store
Stage(blockHash *externalapi.DomainHash, blockHeader *externalapi.DomainBlockHeader)
IsStaged() bool
BlockHeader(dbContext DBContextProxy, blockHash *externalapi.DomainHash) (*externalapi.DomainBlockHeader, error)
HasBlockHeader(dbContext DBContextProxy, blockHash *externalapi.DomainHash) (bool, error)
BlockHeaders(dbContext DBContextProxy, blockHashes []*externalapi.DomainHash) ([]*externalapi.DomainBlockHeader, error)
Delete(dbTx DBTxProxy, blockHash *externalapi.DomainHash) error
}