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state

package

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Versions in this module

v0

v0.8.0

Dec 11, 2017

Changes in this version

type State

+ func (s State) IsEmpty() bool

v0.7.1

Oct 12, 2017

v0.7.0

Oct 11, 2017

Changes in this version

+ func ErrNotASubTransaction() errors.TMError

+ func IsNotASubTransactionErr(err error) bool

+ func MakeBKey(key []byte) []byte

+ func QueueHeadKey() []byte

+ func QueueItemKey(i uint64) []byte

+ func QueueTailKey() []byte

+ func SetKey() []byte

+ type Bonsai struct

+ Tree *iavl.VersionedTree

+ func NewBonsai(tree *iavl.VersionedTree) *Bonsai

+ func (b *Bonsai) Checkpoint() SimpleDB

+ func (b *Bonsai) Commit(sub SimpleDB) error

+ func (b *Bonsai) Discard()

+ func (b *Bonsai) First(start, end []byte) Model

+ func (b *Bonsai) Get(key []byte) []byte

+ func (b *Bonsai) GetVersionedWithProof(key []byte, version uint64) ([]byte, iavl.KeyProof, error)

+ func (b *Bonsai) GetWithProof(key []byte) ([]byte, iavl.KeyProof, error)

+ func (b *Bonsai) Has(key []byte) bool

+ func (b *Bonsai) Last(start, end []byte) Model

+ func (b *Bonsai) List(start, end []byte, limit int) []Model

+ func (b *Bonsai) Remove(key []byte) (value []byte)

+ func (b *Bonsai) Set(key, value []byte)

+ func (b *Bonsai) String() string

+ type ChainState struct

+ func NewChainState() *ChainState

+ func (s *ChainState) GetChainID(store KVStore) string

+ func (s *ChainState) SetChainID(store KVStore, chainID string)

+ type KVStore interface

+ Get func(key []byte) (value []byte)

+ Set func(key, value []byte)

+ type KeyList [][]byte

+ func (kl KeyList) Equals(kl2 KeyList) bool

+ func (kl KeyList) Len() int

+ func (kl KeyList) Less(i, j int) bool

+ func (kl KeyList) Swap(i, j int)

+ type MemKVCache struct

+ func NewMemKVCache(store SimpleDB) *MemKVCache

+ func (c *MemKVCache) Checkpoint() SimpleDB

+ func (c *MemKVCache) Commit(sub SimpleDB) error

+ func (c *MemKVCache) Discard()

+ func (c *MemKVCache) First(start, end []byte) Model

+ func (c *MemKVCache) Get(key []byte) (value []byte)

+ func (c *MemKVCache) Has(key []byte) bool

+ func (c *MemKVCache) Last(start, end []byte) Model

+ func (c *MemKVCache) List(start, end []byte, limit int) []Model

+ func (c *MemKVCache) Remove(key []byte) (value []byte)

+ func (c *MemKVCache) Set(key []byte, value []byte)

+ type MemKVStore struct

+ func NewMemKVStore() *MemKVStore

+ func (m *MemKVStore) Checkpoint() SimpleDB

+ func (m *MemKVStore) Commit(sub SimpleDB) error

+ func (m *MemKVStore) Discard()

+ func (m *MemKVStore) First(start, end []byte) Model

+ func (m *MemKVStore) Get(key []byte) (value []byte)

+ func (m *MemKVStore) Has(key []byte) (has bool)

+ func (m *MemKVStore) Last(start, end []byte) Model

+ func (m *MemKVStore) List(start, end []byte, limit int) []Model

+ func (m *MemKVStore) Remove(key []byte) (value []byte)

+ func (m *MemKVStore) Set(key []byte, value []byte)

+ type Model struct

+ Key data.Bytes

+ Value data.Bytes

+ type Queue struct

+ func NewQueue(store KVStore) *Queue

+ func (q *Queue) Item(seq uint64) []byte

+ func (q *Queue) Pop() []byte

+ func (q *Queue) Push(value []byte) uint64

+ func (q *Queue) Size() int

+ func (q *Queue) Tail() uint64

+ type Set struct

+ func NewSet(store KVStore) *Set

+ func (s *Set) Exists(key []byte) bool

+ func (s *Set) Get(key []byte) []byte

+ func (s *Set) List() (keys KeyList)

+ func (s *Set) Remove(key []byte)

+ func (s *Set) Set(key []byte, value []byte)

+ func (s *Set) Size() int

+ type SimpleDB interface

+ Checkpoint func() SimpleDB

+ Commit func(SimpleDB) error

+ Discard func()

+ First func(start, end []byte) Model

+ Has func(key []byte) (has bool)

+ Last func(start, end []byte) Model

+ List func(start, end []byte, limit int) []Model

+ Remove func(key []byte) (value []byte)

+ type Span struct

+ func NewSpan(store KVStore) *Span

+ func (s *Span) Bottom() ([]byte, uint64)

+ func (s *Span) GTE(h uint64) ([]byte, uint64)

+ func (s *Span) Get(h uint64) []byte

+ func (s *Span) LTE(h uint64) ([]byte, uint64)

+ func (s *Span) Set(h uint64, value []byte)

+ func (s *Span) Top() ([]byte, uint64)

type State

+ func (s *State) BatchSet(key, value []byte)

+ func (s State) Append() SimpleDB

+ func (s State) Check() SimpleDB

+ func (s State) Committed() *Bonsai

+ func (s State) LatestHash() []byte

+ func (s State) LatestHeight() uint64

+ func (s State) Size() int

v0.6.2

Aug 29, 2017

Changes in this version

+ func ExecTx(state *State, pgz *types.Plugins, tx types.Tx, isCheckTx bool, ...) abci.Result

+ type State struct

+ func NewState(store types.KVStore) *State

+ func (s *State) CacheSync()

+ func (s *State) CacheWrap() *State

+ func (s *State) Commit() abci.Result

+ func (s *State) Get(key []byte) (value []byte)

+ func (s *State) GetAccount(addr []byte) *types.Account

+ func (s *State) GetChainID() string

+ func (s *State) Set(key []byte, value []byte)

+ func (s *State) SetAccount(addr []byte, acc *types.Account)

+ func (s *State) SetChainID(chainID string)

+ func (s *State) SetLogger(l log.Logger)