Documentation
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Index ¶
- func EmitWriteErrorAcknowledgementEvent(ctx sdk.Context, packet exported.PacketI, err error)
- func NewMsgServerImpl(keeper Keeper) types.MsgServer
- type Keeper
- func (k Keeper) AuthenticateCapability(ctx sdk.Context, cap *capabilitytypes.Capability, name string) bool
- func (k Keeper) BindPort(ctx sdk.Context, portID string) error
- func (k Keeper) ClaimCapability(ctx sdk.Context, cap *capabilitytypes.Capability, name string) error
- func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState
- func (k Keeper) GetAllowQueries(ctx sdk.Context) []string
- func (k Keeper) GetAppVersion(ctx sdk.Context, portID, channelID string) (string, bool)
- func (k Keeper) GetAuthority() string
- func (k Keeper) GetParams(ctx sdk.Context) types.Params
- func (k Keeper) GetPort(ctx sdk.Context) string
- func (k Keeper) InitGenesis(ctx sdk.Context, state types.GenesisState)
- func (k Keeper) IsBound(ctx sdk.Context, portID string) bool
- func (k Keeper) IsHostEnabled(ctx sdk.Context) bool
- func (k Keeper) Logger(ctx sdk.Context) log.Logger
- func (k Keeper) OnRecvPacket(ctx sdk.Context, packet channeltypes.Packet) ([]byte, error)
- func (q Keeper) Params(c context.Context, _ *types.QueryParamsRequest) (*types.QueryParamsResponse, error)
- func (k Keeper) SetParams(ctx sdk.Context, p types.Params) error
- func (k Keeper) SetPort(ctx sdk.Context, portID string)
- type Migrator
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func EmitWriteErrorAcknowledgementEvent ¶
EmitWriteErrorAcknowledgementEvent emits an event signalling an error acknowledgement and including the error details
func NewMsgServerImpl ¶
NewMsgServerImpl returns an implementation of the MsgServer interface for the provided Keeper.
Types ¶
type Keeper ¶
type Keeper struct {
// contains filtered or unexported fields
}
Keeper defines the IBC interchain query host keeper
func NewKeeper ¶
func NewKeeper( cdc codec.BinaryCodec, key storetypes.StoreKey, ics4Wrapper types.ICS4Wrapper, channelKeeper types.ChannelKeeper, portKeeper types.PortKeeper, scopedKeeper capabilitykeeper.ScopedKeeper, queryRouter *baseapp.GRPCQueryRouter, authority string, ) Keeper
NewKeeper creates a new interchain query Keeper instance
func (Keeper) AuthenticateCapability ¶
func (k Keeper) AuthenticateCapability(ctx sdk.Context, cap *capabilitytypes.Capability, name string) bool
AuthenticateCapability wraps the scopedKeeper's AuthenticateCapability function
func (Keeper) BindPort ¶
BindPort stores the provided portID and binds to it, returning the associated capability
func (Keeper) ClaimCapability ¶
func (k Keeper) ClaimCapability(ctx sdk.Context, cap *capabilitytypes.Capability, name string) error
ClaimCapability wraps the scopedKeeper's ClaimCapability function
func (Keeper) ExportGenesis ¶
func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState
ExportGenesis exports icq module's portID and denom trace info into its genesis state.
func (Keeper) GetAllowQueries ¶
GetAllowQueries retrieves the host enabled query paths from the params
func (Keeper) GetAppVersion ¶
GetAppVersion calls the ICS4Wrapper GetAppVersion function.
func (Keeper) GetAuthority ¶
GetAuthority returns the module's authority.
func (Keeper) InitGenesis ¶
func (k Keeper) InitGenesis(ctx sdk.Context, state types.GenesisState)
InitGenesis initializes the icq state and binds to PortID.
func (Keeper) IsHostEnabled ¶
IsHostEnabled retrieves the host enabled boolean from the params. True is returned if the host is enabled.
func (Keeper) OnRecvPacket ¶
OnRecvPacket handles a given interchain queries packet on a destination host chain. If the transaction is successfully executed, the transaction response bytes will be returned.
func (Keeper) Params ¶
func (q Keeper) Params(c context.Context, _ *types.QueryParamsRequest) (*types.QueryParamsResponse, error)
Params implements the Query/Params gRPC method
type Migrator ¶
type Migrator struct {
// contains filtered or unexported fields
}
Migrator is a struct for handling in-place state migrations.
func (Migrator) Migrate1to2 ¶
Migrate1to2 migrates the module state from the consensus version 1 to version 2. Specifically, it takes the parameters that are currently stored and managed by the x/params modules and stores them directly into the module state.
Source Files