logbloom

Documentation

Index

• type BloomList
  • func GetBloomList() *BloomList
  • func (bloomList *BloomList) GetLast() uint64
  • func (bloomList *BloomList) InsertBlockBloom(db dbaccessor.DatabaseReader, block *types.BlockHeader, ...) uint64
  • func (bloomList *BloomList) InsertBlockSectionBloom(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader) uint64
  • func (bloomList *BloomList) ResetBlockBloomDb(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader, ...) ([]OneBloom, []*types.BlockHeader)
  • func (bloomList *BloomList) ResetBlockBloomMap(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader, ...) []*types.BlockHeader
• type OneBloom
• type SectionBlooms
  • func (s *SectionBlooms) CheckBitFlag(bitIndex uint16) bool
  • func (s *SectionBlooms) IsFull() bool

Types

type BloomList

type BloomList struct {
	BListMap   map[uint64]*SectionBlooms
	HeadHeight uint64
	Mu         sync.RWMutex
}

func GetBloomList

func GetBloomList() *BloomList

func (*BloomList) GetLast

func (bloomList *BloomList) GetLast() uint64

func (*BloomList) InsertBlockBloom

func (bloomList *BloomList) InsertBlockBloom(db dbaccessor.DatabaseReader, block *types.BlockHeader, cachedBloom *types.Bloom) uint64

func (*BloomList) InsertBlockSectionBloom

func (bloomList *BloomList) InsertBlockSectionBloom(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader) uint64

func (*BloomList) ResetBlockBloomDb

func (bloomList *BloomList) ResetBlockBloomDb(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader, headBlockCachedBloom *types.Bloom) ([]OneBloom, []*types.BlockHeader)

The first one of the input blocks is the common ancestor, and its original descendants need to be reset.

func (*BloomList) ResetBlockBloomMap

func (bloomList *BloomList) ResetBlockBloomMap(db dbaccessor.DatabaseReader, blocks []*types.BlockHeader, headBlockCachedBloom *types.Bloom) []*types.BlockHeader

The first one of the input blocks is the common ancestor, and its original descendants need to be reset.

type OneBloom

type OneBloom struct {
	BlockFullHash common.Hash
	BloomBit      *types.Bloom
}

type SectionBlooms

type SectionBlooms struct {
	Blooms            [params.BloomBitsSize]OneBloom
	BloomSaveBitFlags [params.BloomByteSize]byte
}

func (*SectionBlooms) CheckBitFlag

func (s *SectionBlooms) CheckBitFlag(bitIndex uint16) bool

func (*SectionBlooms) IsFull

func (s *SectionBlooms) IsFull() bool