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statedb

package

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Versions in this module

v2

v2.6.0-dev1

Dec 11, 2023

v2.5.2

Feb 20, 2024

v2.5.1

Feb 7, 2024

v2.5.0

Jan 23, 2024

Changes in this version

+ const StateLatest

+ const StateName

+ var EmptyAccountID = types.AccountID

+ var EmptyBlockID = types.BlockID

+ var EmptyHashID = types.HashID

+ var StateMarker = []byte

+ func Marshal(data interface{}) ([]byte, error)

+ func StageContractState(st *ContractState, states *StateDB) error

+ type ContractState struct

+ func GetEnterpriseAccountState(states *StateDB) (*ContractState, error)

+ func GetNameAccountState(states *StateDB) (*ContractState, error)

+ func GetSystemAccountState(states *StateDB) (*ContractState, error)

+ func OpenContractState(id []byte, st *types.State, states *StateDB) (*ContractState, error)

+ func OpenContractStateAccount(id []byte, states *StateDB) (*ContractState, error)

+ func (cs *ContractState) DeleteData(key []byte) error

+ func (cs *ContractState) GetAccountID() types.AccountID

+ func (cs *ContractState) GetCode() ([]byte, error)

+ func (cs *ContractState) GetData(key []byte) ([]byte, error)

+ func (cs *ContractState) GetID() []byte

+ func (cs *ContractState) GetInitialData(key []byte) ([]byte, error)

+ func (cs *ContractState) GetRawKV(key []byte) ([]byte, error)

+ func (cs *ContractState) HasKey(key []byte) bool

+ func (cs *ContractState) Hash() []byte

+ func (cs *ContractState) Marshal() ([]byte, error)

+ func (cs *ContractState) Rollback(revision Snapshot) error

+ func (cs *ContractState) SetCode(code []byte) error

+ func (cs *ContractState) SetData(key, value []byte) error

+ func (cs *ContractState) SetRawKV(key []byte, value []byte) error

+ func (cs *ContractState) Snapshot() Snapshot

+ type Dump struct

+ Accounts map[types.AccountID]DumpAccount

+ Root []byte

+ func (d Dump) MarshalJSON() ([]byte, error)

+ type DumpAccount struct

+ Code []byte

+ State *types.State

+ Storage map[types.AccountID][]byte

+ func (d DumpAccount) MarshalJSON() ([]byte, error)

+ type Snapshot int

+ type StateDB struct

+ Buffer *stateBuffer

+ Cache *storageCache

+ Store db.DB

+ Testmode bool

+ Trie *trie.Trie

+ func NewStateDB(dbstore db.DB, root []byte, test bool) *StateDB

+ func (sdb *StateDB) Dump() ([]byte, error)

+ func (sdb *StateDB) RawDump() (Dump, error)

+ func (states *StateDB) Clone() *StateDB

+ func (states *StateDB) Commit() error

+ func (states *StateDB) GetAccountAndProof(id []byte, root []byte, compressed bool) (*types.AccountProof, error)

+ func (states *StateDB) GetAccountState(id types.AccountID) (*types.State, error)

+ func (states *StateDB) GetRoot() []byte

+ func (states *StateDB) GetState(id types.AccountID) (*types.State, error)

+ func (states *StateDB) GetVarAndProof(id []byte, root []byte, compressed bool) (*types.ContractVarProof, error)

+ func (states *StateDB) HasMarker(root []byte) bool

+ func (states *StateDB) IsLegacyTrieKey() bool

+ func (states *StateDB) LoadCache(root []byte) error

+ func (states *StateDB) PutState(id types.AccountID, state *types.State) error

+ func (states *StateDB) Revert(root types.HashID) error

+ func (states *StateDB) Rollback(revision Snapshot) error

+ func (states *StateDB) SetRoot(root []byte) error

+ func (states *StateDB) Snapshot() Snapshot

+ func (states *StateDB) TrieQuery(id []byte, root []byte, compressed bool) ([]byte, [][]byte, int, bool, []byte, []byte, error)

+ func (states *StateDB) Update() error

v2.5.0-dev3

Dec 8, 2023

v2.5.0-dev2

Dec 7, 2023

v2.5.0-dev1

Dec 7, 2023