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chaindb

package

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Versions in this module

v1

v1.0.0

Apr 12, 2019

Changes in this version

+ var BloomBitsIndexPrefix = []byte("iB")

+ type ChainDB struct

+ func NewChainDB(db ethdb.Database, decoder model.BlockDecoder) *ChainDB

+ func (chainDB *ChainDB) DB() ethdb.Database

+ func (chainDB *ChainDB) DeleteBlock(hash common.Hash, number uint64)

+ func (chainDB *ChainDB) DeleteBlockHashByNumber(number uint64)

+ func (chainDB *ChainDB) DeleteBody(hash common.Hash, number uint64)

+ func (chainDB *ChainDB) DeleteHeader(hash common.Hash, number uint64)

+ func (chainDB *ChainDB) DeleteHeaderNumber(hash common.Hash)

+ func (chainDB *ChainDB) DeleteTxLookupEntry(block model.AbstractBlock)

+ func (chainDB *ChainDB) GetBlock(hash common.Hash, number uint64) model.AbstractBlock

+ func (chainDB *ChainDB) GetBlockHashByNumber(number uint64) common.Hash

+ func (chainDB *ChainDB) GetBody(hash common.Hash, number uint64) model.AbstractBody

+ func (chainDB *ChainDB) GetBodyRLP(hash common.Hash, number uint64) rlp.RawValue

+ func (chainDB *ChainDB) GetHeadBlockHash() common.Hash

+ func (chainDB *ChainDB) GetHeadHeaderHash() common.Hash

+ func (chainDB *ChainDB) GetHeader(hash common.Hash, number uint64) model.AbstractHeader

+ func (chainDB *ChainDB) GetHeaderNumber(hash common.Hash) *uint64

+ func (chainDB *ChainDB) GetHeaderRLP(hash common.Hash, number uint64) rlp.RawValue

+ func (chainDB *ChainDB) GetTransaction(txHash common.Hash) (model.AbstractTransaction, common.Hash, uint64, uint64)

+ func (chainDB *ChainDB) GetTxLookupEntry(txHash common.Hash) (common.Hash, uint64, uint64)

+ func (chainDB *ChainDB) HasBody(hash common.Hash, number uint64) bool

+ func (chainDB *ChainDB) HasHeader(hash common.Hash, number uint64) bool

+ func (chainDB *ChainDB) InsertBlock(block model.AbstractBlock) error

+ func (chainDB *ChainDB) SaveBlock(block model.AbstractBlock)

+ func (chainDB *ChainDB) SaveBlockHash(hash common.Hash, number uint64)

+ func (chainDB *ChainDB) SaveBody(hash common.Hash, number uint64, body model.AbstractBody)

+ func (chainDB *ChainDB) SaveBodyRLP(hash common.Hash, number uint64, rlp rlp.RawValue)

+ func (chainDB *ChainDB) SaveHeadBlockHash(hash common.Hash)

+ func (chainDB *ChainDB) SaveHeadHeaderHash(hash common.Hash)

+ func (chainDB *ChainDB) SaveHeader(header model.AbstractHeader)

+ func (chainDB *ChainDB) SaveHeaderNumber(hash common.Hash, number uint64)

+ func (chainDB *ChainDB) SaveHeaderRLP(hash common.Hash, number uint64, rlp rlp.RawValue)

+ func (chainDB *ChainDB) SaveTxLookupEntries(block model.AbstractBlock)

+ type Database interface

+ DB func() ethdb.Database

+ DeleteBlock func(hash common.Hash, number uint64)

+ DeleteBlockHashByNumber func(number uint64)

+ DeleteBody func(hash common.Hash, number uint64)

+ DeleteHeader func(hash common.Hash, number uint64)

+ DeleteHeaderNumber func(hash common.Hash)

+ DeleteTxLookupEntry func(block model.AbstractBlock)

+ GetBlock func(hash common.Hash, number uint64) model.AbstractBlock

+ GetBlockHashByNumber func(number uint64) common.Hash

+ GetBody func(hash common.Hash, number uint64) model.AbstractBody

+ GetBodyRLP func(hash common.Hash, number uint64) rlp.RawValue

+ GetHeadBlockHash func() common.Hash

+ GetHeadHeaderHash func() common.Hash

+ GetHeader func(hash common.Hash, number uint64) model.AbstractHeader

+ GetHeaderNumber func(hash common.Hash) *uint64

+ GetHeaderRLP func(hash common.Hash, number uint64) rlp.RawValue

+ GetTransaction func(txHash common.Hash) (model.AbstractTransaction, common.Hash, uint64, uint64)

+ GetTxLookupEntry func(txHash common.Hash) (common.Hash, uint64, uint64)

+ HasBody func(hash common.Hash, number uint64) bool

+ HasHeader func(hash common.Hash, number uint64) bool

+ InsertBlock func(block model.AbstractBlock) error

+ SaveBlock func(block model.AbstractBlock)

+ SaveBlockHash func(hash common.Hash, number uint64)

+ SaveBody func(hash common.Hash, number uint64, body model.AbstractBody)

+ SaveBodyRLP func(hash common.Hash, number uint64, rlp rlp.RawValue)

+ SaveHeadBlockHash func(hash common.Hash)

+ SaveHeadHeaderHash func(hash common.Hash)

+ SaveHeader func(header model.AbstractHeader)

+ SaveHeaderNumber func(hash common.Hash, number uint64)

+ SaveHeaderRLP func(hash common.Hash, number uint64, rlp rlp.RawValue)

+ SaveTxLookupEntries func(block model.AbstractBlock)

+ type DatabaseDeleter interface

+ Delete func(key []byte) error

+ type DatabaseReader interface

+ Get func(key []byte) ([]byte, error)

+ Has func(key []byte) (bool, error)

+ type DatabaseWriter interface

+ Put func(key []byte, value []byte) error

+ type TxLookupEntry struct

+ BlockHash common.Hash

+ BlockIndex uint64

+ Index uint64