state

Documentation

Index

• type ImmutableState
  • func NewImmutableState(ctx context.Context, state api.ApplicationQueryState, version int64) (*ImmutableState, error)
  • func (s *ImmutableState) ChainContext(ctx context.Context) (string, error)
  • func (s *ImmutableState) ConsensusParameters(ctx context.Context) (*consensusGenesis.Parameters, error)
• type MutableState
  • func NewMutableState(tree mkvs.KeyValueTree) *MutableState
  • func (s *MutableState) SetChainContext(ctx context.Context, chainContext string) error
  • func (s *MutableState) SetConsensusParameters(ctx context.Context, params *consensusGenesis.Parameters) error

Types

type ImmutableState

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

ImmutableState is an immutable consensus backend state wrapper.

func NewImmutableState

func NewImmutableState(ctx context.Context, state api.ApplicationQueryState, version int64) (*ImmutableState, error)

NewImmutableState creates a new immutable consensus backend state wrapper.

func (*ImmutableState) ChainContext

func (s *ImmutableState) ChainContext(ctx context.Context) (string, error)

ChainContext returns the stored chain context.

func (*ImmutableState) ConsensusParameters

func (s *ImmutableState) ConsensusParameters(ctx context.Context) (*consensusGenesis.Parameters, error)

ConsensusParameters returns the consensus parameters.

type MutableState

type MutableState struct {
	*ImmutableState
	// contains filtered or unexported fields
}

MutableState is a mutable consensus backend state wrapper.

func NewMutableState

func NewMutableState(tree mkvs.KeyValueTree) *MutableState

NewMutableState creates a new mutable consensus backend state wrapper.

func (*MutableState) SetChainContext

func (s *MutableState) SetChainContext(ctx context.Context, chainContext string) error

SetChainContext sets the chain context.

NOTE: This method must only be called from InitChain context.

func (*MutableState) SetConsensusParameters

func (s *MutableState) SetConsensusParameters(ctx context.Context, params *consensusGenesis.Parameters) error

SetConsensusParameters sets the consensus parameters.

NOTE: This method must only be called from InitChain/EndBlock contexts.