db

Sep 16, 2019

Changes in this version

+ type KeyMap map[string]struct

+ func NewKeyMap() KeyMap

+ func (m KeyMap) Has(k string) bool

+ func (m KeyMap) Set(k string)

+ type KeyMaps struct

+ Read map[common.Address]KeyMap

+ Write map[common.Address]KeyMap

+ func NewKeyMaps() KeyMaps

+ func (m *KeyMaps) GetReadKeyMap(addr common.Address) KeyMap

+ func (m *KeyMaps) GetWriteKeyMap(addr common.Address) KeyMap

Sep 2, 2019

Changes in this version

+ func CommitState(db sdk.KVStore, sets RWSets, version Version)

type RWSet

+ Address common.Address

+ Items *RWSetItems

+ type RWSetItems struct

+ ReadSet []Read

+ WriteSet []Write

type RWSetMap

+ func (m *RWSetMap) ToItems() *RWSetItems

type RWSets

+ func (rs *RWSets) Add(ss ...*RWSet)

+ type StateManager struct

+ func NewStateManager(key sdk.StoreKey) *StateManager

+ func (sm StateManager) CommitState(ctx sdk.Context, sets RWSets)

type VersionedDB

+ func (db *VersionedDB) RWSetItems() *RWSetItems

Aug 21, 2019

Changes in this version

+ const VersionSize

type Version

+ func MakeVersion(b []byte) (Version, error)

+ func (v Version) Bytes() []byte

May 14, 2019

Changes in this version

+ var ErrKeyNotFound = errors.New("key not found")

+ func RegisterAmino(cdc *amino.Codec)

+ type RWSet struct

+ ReadSet []Read

+ WriteSet []Write

+ type RWSetMap struct

+ func NewRWSetMap() *RWSetMap

+ func (m *RWSetMap) AddRead(key []byte, version Version) bool

+ func (m *RWSetMap) AddWrite(key, value []byte)

+ func (m *RWSetMap) GetRead(key []byte) (Read, bool)

+ func (m *RWSetMap) GetWrite(key []byte) (Write, bool)

+ func (m *RWSetMap) ToSet() *RWSet

+ type RWSets struct

+ Address common.Address

+ Childs []*RWSets

+ RWSet *RWSet

+ func (rs *RWSets) FromBytes(b []byte) error

+ func (rs RWSets) Bytes() ([]byte, error)

+ func (rs RWSets) Hash() []byte

+ type Read struct

+ Key []byte

+ Version Version

+ type State struct

+ Childs []*RWSets

+ func (s *State) Add(rws *RWSets)

+ type StateDB interface

+ Get func(k []byte) ([]byte, error)

+ Set func(k, v []byte) error

+ type ValueObject struct

+ Value []byte

+ Version Version

+ func BytesToValueObject(b []byte) (*ValueObject, error)

+ func (vo *ValueObject) Marshal() []byte

+ func (vo *ValueObject) Unmarshal(b []byte) error

+ type Version struct

+ Height uint32

+ TxIdx uint32

+ type VersionedDB struct

+ func NewVersionedDB(store types.KVStore, version Version) *VersionedDB

+ func (db *VersionedDB) Commit() (*RWSet, error)

+ func (db *VersionedDB) Get(k []byte) ([]byte, error)

+ func (db *VersionedDB) Set(k, v []byte) error

+ type Write struct

+ Key []byte

+ Value []byte