QueryChannel returns a channel end.

QueryChannelClientState returns the ClientState of a channel end.

QueryChannelConsensusState returns the ConsensusState of a channel end.

QueryNextSequenceReceive returns the next sequence receive.

QueryNextSequenceSend returns the next sequence send.

QueryPacketAcknowledgement returns the data about a packet acknowledgement.

QueryPacketCommitment returns a packet commitment.

QueryPacketReceipt returns data about a packet receipt.

QueryUpgrade returns the upgrade.

QueryUpgradeError returns the upgrade error.