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

statedb

package

Go to main page

Versions in this module

v1

v1.1.1

Apr 25, 2024

v1.0.1

Nov 30, 2022

v1.0.0

Nov 30, 2022

v0

v0.1.0

Mar 22, 2024

Changes in this version

+ type Account struct

+ Balance *big.Int

+ CodeHash []byte

+ Nonce uint64

+ func NewEmptyAccount() *Account

+ func (acct Account) IsContract() bool

+ type EVMConfig struct

+ BaseFee *big.Int

+ ChainConfig *params.ChainConfig

+ CoinBase common.Address

+ Params types.Params

+ type ExtStateDB interface

+ AppendJournalEntry func(JournalEntry)

+ type JournalEntry interface

+ Dirtied func() *common.Address

+ Revert func(*StateDB)

+ type Keeper interface

+ DeleteAccount func(ctx sdk.Context, addr common.Address) error

+ ForEachStorage func(ctx sdk.Context, addr common.Address, cb func(key, value common.Hash) bool)

+ GetAccount func(ctx sdk.Context, addr common.Address) *Account

+ GetCode func(ctx sdk.Context, codeHash common.Hash) []byte

+ GetState func(ctx sdk.Context, addr common.Address, key common.Hash) common.Hash

+ SetAccount func(ctx sdk.Context, addr common.Address, account Account) error

+ SetCode func(ctx sdk.Context, codeHash []byte, code []byte)

+ SetState func(ctx sdk.Context, addr common.Address, key common.Hash, value []byte)

+ type StateDB struct

+ func New(ctx sdk.Context, keeper Keeper, txConfig TxConfig) *StateDB

+ func (s *StateDB) AddAddressToAccessList(addr common.Address)

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

+ func (s *StateDB) AddLog(log *ethtypes.Log)

+ func (s *StateDB) AddPreimage(_ common.Hash, _ []byte)

+ func (s *StateDB) AddRefund(gas uint64)

+ func (s *StateDB) AddSlotToAccessList(addr common.Address, slot common.Hash)

+ func (s *StateDB) AddressInAccessList(addr common.Address) bool

+ func (s *StateDB) Commit() error

+ func (s *StateDB) CreateAccount(addr common.Address)

+ func (s *StateDB) Empty(addr common.Address) bool

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

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

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

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

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

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

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

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

+ func (s *StateDB) GetRefund() uint64

+ func (s *StateDB) GetState(addr common.Address, hash common.Hash) common.Hash

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

+ func (s *StateDB) Keeper() Keeper

+ func (s *StateDB) Logs() []*ethtypes.Log

+ func (s *StateDB) PrepareAccessList(sender common.Address, dst *common.Address, precompiles []common.Address, ...)

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

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

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

+ func (s *StateDB) SetState(addr common.Address, key, value common.Hash)

+ func (s *StateDB) SlotInAccessList(addr common.Address, slot common.Hash) (addressPresent bool, slotPresent bool)

+ func (s *StateDB) Snapshot() int

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

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

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

+ type Storage map[common.Hash]common.Hash

+ func (s Storage) SortedKeys() []common.Hash

+ type TxConfig struct

+ BlockHash common.Hash

+ LogIndex uint

+ TxHash common.Hash

+ TxIndex uint

+ func NewEmptyTxConfig(bhash common.Hash) TxConfig

+ func NewTxConfig(bhash, thash common.Hash, txIndex, logIndex uint) TxConfig