storage

Documentation

Index

• type MockIterator
  • func NewMockIterator(batch [][]string) *MockIterator
  • func NewMockIteratorWithError(err error) *MockIterator
  • func (s *MockIterator) Error() error
  • func (s *MockIterator) Key() []byte
  • func (s *MockIterator) Next() bool
  • func (s *MockIterator) Release()
  • func (s *MockIterator) Value() []byte
• type MockStore
  • func (s *MockStore) Delete(k string) error
  • func (s *MockStore) Get(k string) ([]byte, error)
  • func (s *MockStore) Iterator(start, limit string) storage.StoreIterator
  • func (s *MockStore) Put(k string, v []byte) error
• type MockStoreProvider
  • func NewCustomMockStoreProvider(customStore storage.Store) *MockStoreProvider
  • func NewMockStoreProvider() *MockStoreProvider
  • func (s *MockStoreProvider) Close() error
  • func (s *MockStoreProvider) CloseStore(name string) error
  • func (s *MockStoreProvider) OpenStore(name string) (storage.Store, error)

Types

type MockIterator

type MockIterator struct {
	// contains filtered or unexported fields
}

MockIterator is the mock implementation of storage iterator.

func NewMockIterator

func NewMockIterator(batch [][]string) *MockIterator

NewMockIterator returns new mock iterator for given batch.

func NewMockIteratorWithError

func NewMockIteratorWithError(err error) *MockIterator

NewMockIteratorWithError returns new mock iterator with error.

func (*MockIterator) Error

func (s *MockIterator) Error() error

Error returns error in iterator.

func (*MockIterator) Key

func (s *MockIterator) Key() []byte

Key returns the key of the current key/value pair.

func (*MockIterator) Next

func (s *MockIterator) Next() bool

Next moves pointer to next value of iterator. It returns false if the iterator is exhausted.

func (*MockIterator) Release

func (s *MockIterator) Release()

Release releases associated resources.

func (*MockIterator) Value

func (s *MockIterator) Value() []byte

Value returns the value of the current key/value pair.

type MockStore

type MockStore struct {
	Store map[string][]byte

	ErrPut    error
	ErrGet    error
	ErrItr    error
	ErrDelete error
	// contains filtered or unexported fields
}

MockStore mock store.

func (*MockStore) Delete

func (s *MockStore) Delete(k string) error

Delete will delete record with k key.

func (*MockStore) Get

func (s *MockStore) Get(k string) ([]byte, error)

Get fetches the record based on key.

func (*MockStore) Iterator

func (s *MockStore) Iterator(start, limit string) storage.StoreIterator

Iterator returns an iterator for the underlying mockstore.

func (*MockStore) Put

func (s *MockStore) Put(k string, v []byte) error

Put stores the key and the record.

type MockStoreProvider

type MockStoreProvider struct {
	Store              *MockStore
	Custom             storage.Store
	ErrOpenStoreHandle error
	ErrClose           error
	ErrCloseStore      error
	FailNamespace      string
}

MockStoreProvider mock store provider.

func NewCustomMockStoreProvider

func NewCustomMockStoreProvider(customStore storage.Store) *MockStoreProvider

NewCustomMockStoreProvider new mock store provider instance from existing mock store.

func NewMockStoreProvider

func NewMockStoreProvider() *MockStoreProvider

NewMockStoreProvider new store provider instance.

func (*MockStoreProvider) Close

func (s *MockStoreProvider) Close() error

Close closes all stores created under this store provider.

func (*MockStoreProvider) CloseStore

func (s *MockStoreProvider) CloseStore(name string) error

CloseStore closes store for given name space.

func (*MockStoreProvider) OpenStore

func (s *MockStoreProvider) OpenStore(name string) (storage.Store, error)

OpenStore opens and returns a store for given name space.