state

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Versions in this module

v1

v1.8.21

Jan 15, 2019

Changes in this version

type Database

+ func NewDatabaseWithCache(db ethdb.Database, cache int) Database

v1.8.18

Nov 14, 2018

Changes in this version

type StateDB

+ func (self *StateDB) GetCommittedState(addr common.Address, hash common.Hash) common.Hash

+ func (self *StateDB) GetProof(a common.Address) ([][]byte, error)

+ func (self *StateDB) GetStorageProof(a common.Address, key common.Hash) ([][]byte, error)

+ func (self *StateDB) SubRefund(gas uint64)

v1.8.13

Jul 31, 2018

v1.8.12

Jul 4, 2018

v1.8.11

Jun 12, 2018

v1.8.10

May 30, 2018

v1.8.8

May 14, 2018

v1.8.7

May 2, 2018

v1.8.5

Apr 23, 2018

v1.8.3

Mar 26, 2018

v1.8.0

Feb 14, 2018

Changes in this version

type Database

+ TrieDB func() *trie.Database

type StateDB

+ func (self *StateDB) Database() Database

type Trie

+ Commit func(onleaf trie.LeafCallback) (common.Hash, error)

+ Prove func(key []byte, fromLevel uint, proofDb ethdb.Putter) error

v1.7.0

Sep 14, 2017

Changes in this version

+ type Database interface

+ ContractCode func(addrHash, codeHash common.Hash) ([]byte, error)

+ ContractCodeSize func(addrHash, codeHash common.Hash) (int, error)

+ CopyTrie func(Trie) Trie

+ OpenStorageTrie func(addrHash, root common.Hash) (Trie, error)

+ OpenTrie func(root common.Hash) (Trie, error)

+ func NewDatabase(db ethdb.Database) Database

type StateDB

+ func (self *StateDB) Error() error

+ type Trie interface

+ CommitTo func(trie.DatabaseWriter) (common.Hash, error)

+ GetKey func([]byte) []byte

+ Hash func() common.Hash

+ NodeIterator func(startKey []byte) trie.NodeIterator

+ TryDelete func(key []byte) error

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

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

v1.6.5

Jun 1, 2017

v1.6.4

Jun 1, 2017

Changes in this version

type StateDB

+ func (s *StateDB) Finalise()

+ func (self *StateDB) Prepare(thash, bhash common.Hash, ti int)

+ func (self *StateDB) StorageTrie(a common.Address) *trie.SecureTrie

v1.6.0

Apr 14, 2017

Changes in this version

type StateDB

+ func (db *StateDB) ForEachStorage(addr common.Address, cb func(key, value common.Hash) bool)

+ func (s *StateDB) CommitTo(dbw trie.DatabaseWriter, deleteEmptyObjects bool) (root common.Hash, err error)

v1.5.8

Feb 1, 2017

Changes in this version

type StateDB

+ func (self *StateDB) AddPreimage(hash common.Hash, preimage []byte)

+ func (self *StateDB) Preimages() map[common.Hash][]byte

+ func (self *StateDB) SubBalance(addr common.Address, amount *big.Int)

v1.5.1

Nov 16, 2016

Changes in this version

+ var MaxTrieCacheGen = uint16(120)

v1.4.16

Oct 6, 2016

Changes in this version

+ type Dump struct

+ Accounts map[string]DumpAccount

+ Root string

+ type DumpAccount struct

+ Balance string

+ Code string

+ CodeHash string

+ Nonce uint64

+ Root string

+ Storage map[string]string

type StateDB

+ func (s *StateDB) DeleteSuicides()

+ func (self *StateDB) GetCodeHash(addr common.Address) common.Hash

+ func (self *StateDB) GetCodeSize(addr common.Address) int

+ func (self *StateDB) HasSuicided(addr common.Address) bool

+ func (self *StateDB) MarkStateObjectDirty(addr common.Address)

+ func (self *StateDB) New(root common.Hash) (*StateDB, error)

+ func (self *StateDB) RevertToSnapshot(revid int)

+ func (self *StateDB) SetBalance(addr common.Address, amount *big.Int)

+ func (self *StateDB) Snapshot() int

+ func (self *StateDB) Suicide(addr common.Address) bool

type StateObject

+ func (self *StateObject) CommitTrie(db trie.Database, dbw trie.DatabaseWriter) error

v1.4.5

May 24, 2016

v1.4.3

May 10, 2016

v1.4.2

May 9, 2016

Changes in this version

+ type NodeIterator struct

+ Entry interface{}

+ Error error

+ Hash common.Hash

+ Parent common.Hash

+ func NewNodeIterator(state *StateDB) *NodeIterator

+ func (it *NodeIterator) Next() bool

type StateObject

+ func DecodeObject(address common.Address, db trie.Database, data []byte) (*StateObject, error)

+ func (c *StateObject) EncodeRLP(w io.Writer) error

+ func (self *StateObject) ForEachStorage(cb func(key, value common.Hash) bool)

v1.3.6

Apr 1, 2016

Changes in this version

type Account

+ Code string

type StateObject

+ func (self *StateObject) Value() *big.Int

v1.3.3

Jan 5, 2016

Changes in this version

+ var StartingNonce uint64

type StateDB

+ func (s *StateDB) Commit() (root common.Hash, err error)

+ func (s *StateDB) CommitBatch() (root common.Hash, batch ethdb.Batch)

+ func (s *StateDB) IntermediateRoot() common.Hash

+ func (self *StateDB) AddRefund(gas *big.Int)

+ func (self *StateDB) CreateStateObject(addr common.Address) *StateObject

+ func (self *StateDB) Exist(addr common.Address) bool

+ func (self *StateDB) GetAccount(addr common.Address) vm.Account

+ func (self *StateDB) GetRefund() *big.Int

+ type StateSync trie.TrieSync

+ func NewStateSync(root common.Hash, database ethdb.Database) *StateSync

+ func (s *StateSync) Missing(max int) []common.Hash

+ func (s *StateSync) Pending() int

+ func (s *StateSync) Process(list []trie.SyncResult) (int, error)

v1.2.3

Oct 21, 2015

v1.0.5

Sep 9, 2015

v1.0.2

Aug 20, 2015

v1.0.0

Jul 29, 2015

v0

v0.9.38

Jul 9, 2015

Changes in this version

type StateDB

+ func (self *StateDB) SyncIntermediate()

+ func (self *StateDB) SyncObjects()

v0.9.32

Jun 23, 2015

Changes in this version

type StateObject

+ func (self *StateObject) AddGas(gas, price *big.Int)

+ func (self *StateObject) EachStorage(cb func(key, value []byte))

+ func (self *StateObject) SetGasLimit(gasLimit *big.Int)

+ func (self *StateObject) SubGas(gas, price *big.Int) error

+ func (self *StateObject) Update()

v0.9.26

May 28, 2015

Changes in this version

+ type LogForStorage Log

+ func (self *LogForStorage) EncodeRLP(w io.Writer) error

v0.9.21

May 15, 2015

v0.9.17

May 8, 2015

Changes in this version

+ func IsGasLimitErr(err error) bool

+ type Account struct

+ Balance string

+ CodeHash string

+ Nonce uint64

+ Root string

+ Storage map[string]string

+ type Code []byte

+ func (self Code) String() string

+ type GasLimitErr struct

+ Is *big.Int

+ Max *big.Int

+ Message string

+ func GasLimitError(is, max *big.Int) *GasLimitErr

+ func (err *GasLimitErr) Error() string

+ type Log struct

+ Address common.Address

+ BlockHash common.Hash

+ Data []byte

+ Index uint

+ Number uint64

+ Topics []common.Hash

+ TxHash common.Hash

+ TxIndex uint

+ func NewLog(address common.Address, topics []common.Hash, data []byte, number uint64) *Log

+ func (self *Log) EncodeRLP(w io.Writer) error

+ func (self *Log) String() string

+ type Logs []*Log

+ func (self Logs) String() (ret string)

+ type ManagedState struct

+ func ManageState(statedb *StateDB) *ManagedState

+ func (ms *ManagedState) GetNonce(addr common.Address) uint64

+ func (ms *ManagedState) HasAccount(addr common.Address) bool

+ func (ms *ManagedState) NewNonce(addr common.Address) uint64

+ func (ms *ManagedState) RemoveNonce(addr common.Address, n uint64)

+ func (ms *ManagedState) SetNonce(addr common.Address, nonce uint64)

+ func (ms *ManagedState) SetState(statedb *StateDB)

+ type StateDB struct

+ func New(root common.Hash, db common.Database) *StateDB

+ func (s *StateDB) Cmp(other *StateDB) bool

+ func (s *StateDB) Reset()

+ func (s *StateDB) Root() common.Hash

+ func (s *StateDB) Sync()

+ func (s *StateDB) Trie() *trie.SecureTrie

+ func (self *StateDB) AddBalance(addr common.Address, amount *big.Int)

+ func (self *StateDB) AddLog(log *Log)

+ func (self *StateDB) Copy() *StateDB

+ func (self *StateDB) CreateAccount(addr common.Address) *StateObject

+ func (self *StateDB) CreateOutputForDiff()

+ func (self *StateDB) Delete(addr common.Address) bool

+ func (self *StateDB) DeleteStateObject(stateObject *StateObject)

+ func (self *StateDB) Dump() []byte

+ func (self *StateDB) Empty()

+ func (self *StateDB) GetBalance(addr common.Address) *big.Int

+ func (self *StateDB) GetCode(addr common.Address) []byte

+ func (self *StateDB) GetLogs(hash common.Hash) Logs

+ func (self *StateDB) GetNonce(addr common.Address) uint64

+ func (self *StateDB) GetOrNewStateObject(addr common.Address) *StateObject

+ func (self *StateDB) GetState(a common.Address, b common.Hash) []byte

+ func (self *StateDB) GetStateObject(addr common.Address) *StateObject

+ func (self *StateDB) HasAccount(addr common.Address) bool

+ func (self *StateDB) IsDeleted(addr common.Address) bool

+ func (self *StateDB) Logs() Logs

+ func (self *StateDB) PrintRoot()

+ func (self *StateDB) RawDump() World

+ func (self *StateDB) Refund(address common.Address, gas *big.Int)

+ func (self *StateDB) Refunds() map[string]*big.Int

+ func (self *StateDB) Set(state *StateDB)

+ func (self *StateDB) SetCode(addr common.Address, code []byte)

+ func (self *StateDB) SetNonce(addr common.Address, nonce uint64)

+ func (self *StateDB) SetState(addr common.Address, key common.Hash, value interface{})

+ func (self *StateDB) SetStateObject(object *StateObject)

+ func (self *StateDB) StartRecord(thash, bhash common.Hash, ti int)

+ func (self *StateDB) Update()

+ func (self *StateDB) UpdateStateObject(stateObject *StateObject)

+ type StateObject struct

+ State *StateDB

+ func NewStateObject(address common.Address, db common.Database) *StateObject

+ func NewStateObjectFromBytes(address common.Address, data []byte, db common.Database) *StateObject

+ func (c *StateObject) AddBalance(amount *big.Int)

+ func (c *StateObject) Address() common.Address

+ func (c *StateObject) CodeHash() common.Bytes

+ func (c *StateObject) ConvertGas(gas, price *big.Int) error

+ func (c *StateObject) GetInstr(pc *big.Int) *common.Value

+ func (c *StateObject) Init() Code

+ func (c *StateObject) N() *big.Int

+ func (c *StateObject) ReturnGas(gas, price *big.Int)

+ func (c *StateObject) RlpDecode(data []byte)

+ func (c *StateObject) RlpEncode() []byte

+ func (c *StateObject) SetBalance(amount *big.Int)

+ func (c *StateObject) St() Storage

+ func (c *StateObject) SubBalance(amount *big.Int)

+ func (self *StateObject) Balance() *big.Int

+ func (self *StateObject) BuyGas(gas, price *big.Int) error

+ func (self *StateObject) Code() []byte

+ func (self *StateObject) Copy() *StateObject

+ func (self *StateObject) CreateOutputForDiff()

+ func (self *StateObject) GetState(key common.Hash) *common.Value

+ func (self *StateObject) GetStorage(key *big.Int) *common.Value

+ func (self *StateObject) MarkForDeletion()

+ func (self *StateObject) Nonce() uint64

+ func (self *StateObject) RefundGas(gas, price *big.Int)

+ func (self *StateObject) Reset()

+ func (self *StateObject) Root() []byte

+ func (self *StateObject) Set(stateObject *StateObject)

+ func (self *StateObject) SetCode(code []byte)

+ func (self *StateObject) SetGasPool(gasLimit *big.Int)

+ func (self *StateObject) SetInitCode(code []byte)

+ func (self *StateObject) SetNonce(nonce uint64)

+ func (self *StateObject) SetState(k common.Hash, value *common.Value)

+ func (self *StateObject) SetStorage(key *big.Int, value *common.Value)

+ func (self *StateObject) Storage() Storage

+ func (self *StateObject) Sync()

+ func (self *StateObject) Trie() *trie.SecureTrie

+ type Storage map[string]*common.Value

+ func (self Storage) Copy() Storage

+ func (self Storage) String() (str string)

+ type StorageState struct

+ Address []byte

+ StateAddress []byte

+ Value *big.Int

+ type World struct

+ Accounts map[string]Account

+ Root string

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