EmitAcknowledgePacketEvent emits an acknowledge packet event.

EmitChannelClosedEvent emits a channel closed event.

EmitRecvPacketEvent emits a receive packet event.

EmitSendPacketEvent emits an event with packet data along with other packet information for relayer to pick up and relay to other chain.

EmitTimeoutPacketEvent emits a timeout packet event.

EmitWriteAcknowledgementEvent emits an event that the relayer can query for.

NewKeeper creates a new IBC channel Keeper instance.

Keeper defines the IBC channel keeper.