Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

ledger

package

Go to main page

Versions in this module

v0

v0.6.1

Jan 21, 2020

Changes in this version

+ type Ledger struct

+ var DefLedger *Ledger

+ func NewLedger(dataDir string, stateHashHeight uint32) (*Ledger, error)

+ func (self *Ledger) AddBlock(block *types.Block, stateMerkleRoot common.Uint256) error

+ func (self *Ledger) AddHeaders(headers []*types.Header) error

+ func (self *Ledger) Close() error

+ func (self *Ledger) ExecuteBlock(b *types.Block) (store.ExecuteResult, error)

+ func (self *Ledger) GetBlockByHash(blockHash common.Uint256) (*types.Block, error)

+ func (self *Ledger) GetBlockByHeight(height uint32) (*types.Block, error)

+ func (self *Ledger) GetBlockHash(height uint32) common.Uint256

+ func (self *Ledger) GetBlockRootWithNewTxRoots(startHeight uint32, txRoots []common.Uint256) common.Uint256

+ func (self *Ledger) GetBookkeeperState() (*states.BookkeeperState, error)

+ func (self *Ledger) GetContractState(contractHash common.Address) (*payload.DeployCode, error)

+ func (self *Ledger) GetCurrentBlockHash() common.Uint256

+ func (self *Ledger) GetCurrentBlockHeight() uint32

+ func (self *Ledger) GetCurrentHeaderHash() common.Uint256

+ func (self *Ledger) GetCurrentHeaderHeight() uint32

+ func (self *Ledger) GetCurrentStateRoot() (common.Uint256, error)

+ func (self *Ledger) GetEventNotifyByBlock(height uint32) ([]*event.ExecuteNotify, error)

+ func (self *Ledger) GetEventNotifyByTx(tx common.Uint256) (*event.ExecuteNotify, error)

+ func (self *Ledger) GetHeaderByHash(blockHash common.Uint256) (*types.Header, error)

+ func (self *Ledger) GetHeaderByHeight(height uint32) (*types.Header, error)

+ func (self *Ledger) GetMerkleProof(proofHeight, rootHeight uint32) ([]common.Uint256, error)

+ func (self *Ledger) GetRawHeaderByHash(blockHash common.Uint256) (*types.RawHeader, error)

+ func (self *Ledger) GetStateMerkleRoot(height uint32) (result common.Uint256, err error)

+ func (self *Ledger) GetStorageItem(codeHash common.Address, key []byte) ([]byte, error)

+ func (self *Ledger) GetStore() store.LedgerStore

+ func (self *Ledger) GetTransaction(txHash common.Uint256) (*types.Transaction, error)

+ func (self *Ledger) GetTransactionWithHeight(txHash common.Uint256) (*types.Transaction, uint32, error)

+ func (self *Ledger) Init(defaultBookkeeper []keypair.PublicKey, genesisBlock *types.Block) error

+ func (self *Ledger) IsContainBlock(blockHash common.Uint256) (bool, error)

+ func (self *Ledger) IsContainTransaction(txHash common.Uint256) (bool, error)

+ func (self *Ledger) PreExecuteContract(tx *types.Transaction) (*cstate.PreExecResult, error)

+ func (self *Ledger) SubmitBlock(b *types.Block, exec store.ExecuteResult) error