EmitAcknowledgePacketEvent emits an acknowledge packet event.

EmitChannelCloseConfirmEvent emits a channel close confirm event.

EmitChannelClosedEvent emits a channel closed event.

EmitChannelCloseInitEvent emits a channel close init event.

EmitChannelOpenAckEvent emits a channel open acknowledge event.

EmitChannelOpenConfirmEvent emits a channel open confirm event.

EmitChannelOpenInitEvent emits a channel open init event.

EmitChannelOpenTryEvent emits a channel open try 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.