block

package

v0.0.7 Latest Latest Go to latest Published: Dec 19, 2018 License: BSD-2-Clause Imports: 7 Imported by: 62

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Repository

github.com/copernet/copernicus

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
type Block
type BlockFileInfo
- func NewBlockFileInfo() *BlockFileInfo
type BlockHeader
- func NewBlockHeader() *BlockHeader
type DiskBlockPos
- func NewDiskBlkPos() DiskBlockPos
- func NewDiskBlockPos(file int32, pos uint32) *DiskBlockPos
type DiskTxPos
- func NewDiskTxPos(blockIn *DiskBlockPos, offsetIn uint32) *DiskTxPos
- func (dtp *DiskTxPos) Serialize(writer io.Writer) error
- func (dtp *DiskTxPos) Unserialize(reader io.Reader) error

Constants ¶

View Source

const MinBlocksToKeep = int32(288)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Block ¶

type Block struct {
	Header BlockHeader
	Txs    []*tx.Tx

	Checked bool
	// contains filtered or unexported fields
}

func NewBlock ¶

func NewBlock() *Block

func NewGenesisBlock ¶

func NewGenesisBlock() *Block

func NewRegTestGenesisBlock ¶

func NewRegTestGenesisBlock() *Block

func NewTestNetGenesisBlock ¶

func NewTestNetGenesisBlock() *Block

func (*Block) Decode ¶

func (bl *Block) Decode(r io.Reader) error

func (*Block) Encode ¶

func (bl *Block) Encode(w io.Writer) error

func (*Block) EncodeSize ¶

func (bl *Block) EncodeSize() int

func (*Block) GetBlockHeader ¶

func (bl *Block) GetBlockHeader() BlockHeader

func (*Block) GetHash ¶

func (bl *Block) GetHash() util.Hash

func (*Block) Serialize ¶

func (bl *Block) Serialize(w io.Writer) error

func (*Block) SerializeSize ¶

func (bl *Block) SerializeSize() int

func (*Block) SetNull ¶

func (bl *Block) SetNull()

func (*Block) Unserialize ¶

func (bl *Block) Unserialize(r io.Reader) error

type BlockFileInfo ¶

type BlockFileInfo struct {
	Blocks      uint32 // number of blocks stored in file
	Size        uint32 // number of used bytes of block file
	UndoSize    uint32 // number of used bytes in the undo file
	HeightFirst int32  // lowest height of block in file
	HeightLast  int32  // highest height of block in file
	// contains filtered or unexported fields
}

func NewBlockFileInfo ¶

func NewBlockFileInfo() *BlockFileInfo

func (*BlockFileInfo) AddBlock ¶

func (bfi *BlockFileInfo) AddBlock(nHeightIn int32, timeIn uint64)

func (*BlockFileInfo) GetSerializeList ¶

func (bfi *BlockFileInfo) GetSerializeList() []string

func (*BlockFileInfo) Serialize ¶

func (bfi *BlockFileInfo) Serialize(w io.Writer) error

func (*BlockFileInfo) SetNull ¶

func (bfi *BlockFileInfo) SetNull()

func (*BlockFileInfo) String ¶

func (bfi *BlockFileInfo) String() string

func (*BlockFileInfo) Unserialize ¶

func (bfi *BlockFileInfo) Unserialize(r io.Reader) error

type BlockHeader ¶

type BlockHeader struct {
	Version       int32     `json:"version"`
	HashPrevBlock util.Hash `json:"previousblockhash,string"`
	MerkleRoot    util.Hash `json:"merkleroot,string"`
	Time          uint32    `json:"time"`
	Bits          uint32    `json:"bits"`
	Nonce         uint32    `json:"nonce"`

	Hash util.Hash `json:"hash"`
	// contains filtered or unexported fields
}

func NewBlockHeader ¶

func NewBlockHeader() *BlockHeader

func (*BlockHeader) Decode ¶

func (bh *BlockHeader) Decode(r io.Reader) error

func (*BlockHeader) Encode ¶

func (bh *BlockHeader) Encode(w io.Writer) error

func (*BlockHeader) EncodeSize ¶

func (bh *BlockHeader) EncodeSize() int

func (*BlockHeader) GetHash ¶

func (bh *BlockHeader) GetHash() util.Hash

func (*BlockHeader) GetSerializeList ¶

func (bh *BlockHeader) GetSerializeList() []string

func (*BlockHeader) IsNull ¶

func (bh *BlockHeader) IsNull() bool

func (*BlockHeader) Serialize ¶

func (bh *BlockHeader) Serialize(w io.Writer) error

func (*BlockHeader) SerializeSize ¶

func (bh *BlockHeader) SerializeSize() int

func (*BlockHeader) SetNull ¶

func (bh *BlockHeader) SetNull()

func (*BlockHeader) String ¶

func (bh *BlockHeader) String() string

func (*BlockHeader) Unserialize ¶

func (bh *BlockHeader) Unserialize(r io.Reader) error

type DiskBlockPos ¶

type DiskBlockPos struct {
	File int32
	Pos  uint32
}

func NewDiskBlkPos ¶

func NewDiskBlkPos() DiskBlockPos

func NewDiskBlockPos ¶

func NewDiskBlockPos(file int32, pos uint32) *DiskBlockPos

func (*DiskBlockPos) Equal ¶

func (dbp *DiskBlockPos) Equal(other *DiskBlockPos) bool

func (*DiskBlockPos) IsNull ¶

func (dbp *DiskBlockPos) IsNull() bool

func (*DiskBlockPos) Serialize ¶

func (dbp *DiskBlockPos) Serialize(writer io.Writer) error

func (*DiskBlockPos) SetNull ¶

func (dbp *DiskBlockPos) SetNull()

func (*DiskBlockPos) String ¶

func (dbp *DiskBlockPos) String() string

func (*DiskBlockPos) Unserialize ¶

func (dbp *DiskBlockPos) Unserialize(reader io.Reader) error

type DiskTxPos ¶

type DiskTxPos struct {
	BlockIn    *DiskBlockPos
	TxOffsetIn uint32
}

func NewDiskTxPos ¶

func NewDiskTxPos(blockIn *DiskBlockPos, offsetIn uint32) *DiskTxPos

func (*DiskTxPos) Serialize ¶

func (dtp *DiskTxPos) Serialize(writer io.Writer) error

func (*DiskTxPos) Unserialize ¶

func (dtp *DiskTxPos) Unserialize(reader io.Reader) error

Source Files ¶

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