import { grpc } from "@improbable-eng/grpc-web";
import Long from "long";
import _m0 from "protobufjs/minimal";
import { PageRequest, PageResponse } from "../../../../cosmos/base/query/v1beta1/pagination";
import { Height } from "../../client/v1/client";
import { PacketState } from "./genesis";
export declare const protobufPackage = "ibc.core.channel.v2";
/** QueryNextSequenceSendRequest is the request type for the Query/QueryNextSequenceSend RPC method */
export interface QueryNextSequenceSendRequest {
    /** client unique identifier */
    clientId: string;
}
/** QueryNextSequenceSendResponse is the response type for the Query/QueryNextSequenceSend RPC method */
export interface QueryNextSequenceSendResponse {
    /** next sequence send number */
    nextSequenceSend: Long;
    /** merkle proof of existence */
    proof: Uint8Array;
    /** height at which the proof was retrieved */
    proofHeight: Height | undefined;
}
/** QueryPacketCommitmentRequest is the request type for the Query/PacketCommitment RPC method. */
export interface QueryPacketCommitmentRequest {
    /** client unique identifier */
    clientId: string;
    /** packet sequence */
    sequence: Long;
}
/** QueryPacketCommitmentResponse is the response type for the Query/PacketCommitment RPC method. */
export interface QueryPacketCommitmentResponse {
    /** packet associated with the request fields */
    commitment: Uint8Array;
    /** merkle proof of existence */
    proof: Uint8Array;
    /** height at which the proof was retrieved */
    proofHeight: Height | undefined;
}
/** QueryPacketCommitmentsRequest is the request type for the Query/PacketCommitments RPC method. */
export interface QueryPacketCommitmentsRequest {
    /** client unique identifier */
    clientId: string;
    /** pagination request */
    pagination: PageRequest | undefined;
}
/** QueryPacketCommitmentResponse is the response type for the Query/PacketCommitment RPC method. */
export interface QueryPacketCommitmentsResponse {
    /** collection of packet commitments for the requested channel identifier. */
    commitments: PacketState[];
    /** pagination response. */
    pagination: PageResponse | undefined;
    /** query block height. */
    height: Height | undefined;
}
/** QueryPacketAcknowledgementRequest is the request type for the Query/PacketAcknowledgement RPC method. */
export interface QueryPacketAcknowledgementRequest {
    /** client unique identifier */
    clientId: string;
    /** packet sequence */
    sequence: Long;
}
/** QueryPacketAcknowledgementResponse is the response type for the Query/PacketAcknowledgement RPC method. */
export interface QueryPacketAcknowledgementResponse {
    /** acknowledgement associated with the request fields */
    acknowledgement: Uint8Array;
    /** merkle proof of existence */
    proof: Uint8Array;
    /** height at which the proof was retrieved */
    proofHeight: Height | undefined;
}
/**
 * QueryPacketAcknowledgementsRequest is the request type for the
 * Query/QueryPacketCommitments RPC method
 */
export interface QueryPacketAcknowledgementsRequest {
    /** client unique identifier */
    clientId: string;
    /** pagination request */
    pagination: PageRequest | undefined;
    /** list of packet sequences */
    packetCommitmentSequences: Long[];
}
/**
 * QueryPacketAcknowledgemetsResponse is the request type for the
 * Query/QueryPacketAcknowledgements RPC method
 */
export interface QueryPacketAcknowledgementsResponse {
    acknowledgements: PacketState[];
    /** pagination response */
    pagination: PageResponse | undefined;
    /** query block height */
    height: Height | undefined;
}
/** QueryPacketReceiptRequest is the request type for the Query/PacketReceipt RPC method. */
export interface QueryPacketReceiptRequest {
    /** client unique identifier */
    clientId: string;
    /** packet sequence */
    sequence: Long;
}
/** QueryPacketReceiptResponse is the response type for the Query/PacketReceipt RPC method. */
export interface QueryPacketReceiptResponse {
    /** success flag for if receipt exists */
    received: boolean;
    /** merkle proof of existence or absence */
    proof: Uint8Array;
    /** height at which the proof was retrieved */
    proofHeight: Height | undefined;
}
/** QueryUnreceivedPacketsRequest is the request type for the Query/UnreceivedPackets RPC method */
export interface QueryUnreceivedPacketsRequest {
    /** client unique identifier */
    clientId: string;
    /** list of packet sequences */
    sequences: Long[];
}
/** QueryUnreceivedPacketsResponse is the response type for the Query/UnreceivedPacketCommitments RPC method */
export interface QueryUnreceivedPacketsResponse {
    /** list of unreceived packet sequences */
    sequences: Long[];
    /** query block height */
    height: Height | undefined;
}
/**
 * QueryUnreceivedAcks is the request type for the
 * Query/UnreceivedAcks RPC method
 */
export interface QueryUnreceivedAcksRequest {
    /** client unique identifier */
    clientId: string;
    /** list of acknowledgement sequences */
    packetAckSequences: Long[];
}
/**
 * QueryUnreceivedAcksResponse is the response type for the
 * Query/UnreceivedAcks RPC method
 */
export interface QueryUnreceivedAcksResponse {
    /** list of unreceived acknowledgement sequences */
    sequences: Long[];
    /** query block height */
    height: Height | undefined;
}
export declare const QueryNextSequenceSendRequest: {
    encode(message: QueryNextSequenceSendRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryNextSequenceSendRequest;
    fromJSON(object: any): QueryNextSequenceSendRequest;
    toJSON(message: QueryNextSequenceSendRequest): unknown;
    create(base?: DeepPartial<QueryNextSequenceSendRequest>): QueryNextSequenceSendRequest;
    fromPartial(object: DeepPartial<QueryNextSequenceSendRequest>): QueryNextSequenceSendRequest;
};
export declare const QueryNextSequenceSendResponse: {
    encode(message: QueryNextSequenceSendResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryNextSequenceSendResponse;
    fromJSON(object: any): QueryNextSequenceSendResponse;
    toJSON(message: QueryNextSequenceSendResponse): unknown;
    create(base?: DeepPartial<QueryNextSequenceSendResponse>): QueryNextSequenceSendResponse;
    fromPartial(object: DeepPartial<QueryNextSequenceSendResponse>): QueryNextSequenceSendResponse;
};
export declare const QueryPacketCommitmentRequest: {
    encode(message: QueryPacketCommitmentRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketCommitmentRequest;
    fromJSON(object: any): QueryPacketCommitmentRequest;
    toJSON(message: QueryPacketCommitmentRequest): unknown;
    create(base?: DeepPartial<QueryPacketCommitmentRequest>): QueryPacketCommitmentRequest;
    fromPartial(object: DeepPartial<QueryPacketCommitmentRequest>): QueryPacketCommitmentRequest;
};
export declare const QueryPacketCommitmentResponse: {
    encode(message: QueryPacketCommitmentResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketCommitmentResponse;
    fromJSON(object: any): QueryPacketCommitmentResponse;
    toJSON(message: QueryPacketCommitmentResponse): unknown;
    create(base?: DeepPartial<QueryPacketCommitmentResponse>): QueryPacketCommitmentResponse;
    fromPartial(object: DeepPartial<QueryPacketCommitmentResponse>): QueryPacketCommitmentResponse;
};
export declare const QueryPacketCommitmentsRequest: {
    encode(message: QueryPacketCommitmentsRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketCommitmentsRequest;
    fromJSON(object: any): QueryPacketCommitmentsRequest;
    toJSON(message: QueryPacketCommitmentsRequest): unknown;
    create(base?: DeepPartial<QueryPacketCommitmentsRequest>): QueryPacketCommitmentsRequest;
    fromPartial(object: DeepPartial<QueryPacketCommitmentsRequest>): QueryPacketCommitmentsRequest;
};
export declare const QueryPacketCommitmentsResponse: {
    encode(message: QueryPacketCommitmentsResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketCommitmentsResponse;
    fromJSON(object: any): QueryPacketCommitmentsResponse;
    toJSON(message: QueryPacketCommitmentsResponse): unknown;
    create(base?: DeepPartial<QueryPacketCommitmentsResponse>): QueryPacketCommitmentsResponse;
    fromPartial(object: DeepPartial<QueryPacketCommitmentsResponse>): QueryPacketCommitmentsResponse;
};
export declare const QueryPacketAcknowledgementRequest: {
    encode(message: QueryPacketAcknowledgementRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketAcknowledgementRequest;
    fromJSON(object: any): QueryPacketAcknowledgementRequest;
    toJSON(message: QueryPacketAcknowledgementRequest): unknown;
    create(base?: DeepPartial<QueryPacketAcknowledgementRequest>): QueryPacketAcknowledgementRequest;
    fromPartial(object: DeepPartial<QueryPacketAcknowledgementRequest>): QueryPacketAcknowledgementRequest;
};
export declare const QueryPacketAcknowledgementResponse: {
    encode(message: QueryPacketAcknowledgementResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketAcknowledgementResponse;
    fromJSON(object: any): QueryPacketAcknowledgementResponse;
    toJSON(message: QueryPacketAcknowledgementResponse): unknown;
    create(base?: DeepPartial<QueryPacketAcknowledgementResponse>): QueryPacketAcknowledgementResponse;
    fromPartial(object: DeepPartial<QueryPacketAcknowledgementResponse>): QueryPacketAcknowledgementResponse;
};
export declare const QueryPacketAcknowledgementsRequest: {
    encode(message: QueryPacketAcknowledgementsRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketAcknowledgementsRequest;
    fromJSON(object: any): QueryPacketAcknowledgementsRequest;
    toJSON(message: QueryPacketAcknowledgementsRequest): unknown;
    create(base?: DeepPartial<QueryPacketAcknowledgementsRequest>): QueryPacketAcknowledgementsRequest;
    fromPartial(object: DeepPartial<QueryPacketAcknowledgementsRequest>): QueryPacketAcknowledgementsRequest;
};
export declare const QueryPacketAcknowledgementsResponse: {
    encode(message: QueryPacketAcknowledgementsResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketAcknowledgementsResponse;
    fromJSON(object: any): QueryPacketAcknowledgementsResponse;
    toJSON(message: QueryPacketAcknowledgementsResponse): unknown;
    create(base?: DeepPartial<QueryPacketAcknowledgementsResponse>): QueryPacketAcknowledgementsResponse;
    fromPartial(object: DeepPartial<QueryPacketAcknowledgementsResponse>): QueryPacketAcknowledgementsResponse;
};
export declare const QueryPacketReceiptRequest: {
    encode(message: QueryPacketReceiptRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketReceiptRequest;
    fromJSON(object: any): QueryPacketReceiptRequest;
    toJSON(message: QueryPacketReceiptRequest): unknown;
    create(base?: DeepPartial<QueryPacketReceiptRequest>): QueryPacketReceiptRequest;
    fromPartial(object: DeepPartial<QueryPacketReceiptRequest>): QueryPacketReceiptRequest;
};
export declare const QueryPacketReceiptResponse: {
    encode(message: QueryPacketReceiptResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryPacketReceiptResponse;
    fromJSON(object: any): QueryPacketReceiptResponse;
    toJSON(message: QueryPacketReceiptResponse): unknown;
    create(base?: DeepPartial<QueryPacketReceiptResponse>): QueryPacketReceiptResponse;
    fromPartial(object: DeepPartial<QueryPacketReceiptResponse>): QueryPacketReceiptResponse;
};
export declare const QueryUnreceivedPacketsRequest: {
    encode(message: QueryUnreceivedPacketsRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryUnreceivedPacketsRequest;
    fromJSON(object: any): QueryUnreceivedPacketsRequest;
    toJSON(message: QueryUnreceivedPacketsRequest): unknown;
    create(base?: DeepPartial<QueryUnreceivedPacketsRequest>): QueryUnreceivedPacketsRequest;
    fromPartial(object: DeepPartial<QueryUnreceivedPacketsRequest>): QueryUnreceivedPacketsRequest;
};
export declare const QueryUnreceivedPacketsResponse: {
    encode(message: QueryUnreceivedPacketsResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryUnreceivedPacketsResponse;
    fromJSON(object: any): QueryUnreceivedPacketsResponse;
    toJSON(message: QueryUnreceivedPacketsResponse): unknown;
    create(base?: DeepPartial<QueryUnreceivedPacketsResponse>): QueryUnreceivedPacketsResponse;
    fromPartial(object: DeepPartial<QueryUnreceivedPacketsResponse>): QueryUnreceivedPacketsResponse;
};
export declare const QueryUnreceivedAcksRequest: {
    encode(message: QueryUnreceivedAcksRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryUnreceivedAcksRequest;
    fromJSON(object: any): QueryUnreceivedAcksRequest;
    toJSON(message: QueryUnreceivedAcksRequest): unknown;
    create(base?: DeepPartial<QueryUnreceivedAcksRequest>): QueryUnreceivedAcksRequest;
    fromPartial(object: DeepPartial<QueryUnreceivedAcksRequest>): QueryUnreceivedAcksRequest;
};
export declare const QueryUnreceivedAcksResponse: {
    encode(message: QueryUnreceivedAcksResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): QueryUnreceivedAcksResponse;
    fromJSON(object: any): QueryUnreceivedAcksResponse;
    toJSON(message: QueryUnreceivedAcksResponse): unknown;
    create(base?: DeepPartial<QueryUnreceivedAcksResponse>): QueryUnreceivedAcksResponse;
    fromPartial(object: DeepPartial<QueryUnreceivedAcksResponse>): QueryUnreceivedAcksResponse;
};
/** Query provides defines the gRPC querier service */
export interface Query {
    /** NextSequenceSend returns the next send sequence for a given channel. */
    NextSequenceSend(request: DeepPartial<QueryNextSequenceSendRequest>, metadata?: grpc.Metadata): Promise<QueryNextSequenceSendResponse>;
    /** PacketCommitment queries a stored packet commitment hash. */
    PacketCommitment(request: DeepPartial<QueryPacketCommitmentRequest>, metadata?: grpc.Metadata): Promise<QueryPacketCommitmentResponse>;
    /** PacketCommitments queries a stored packet commitment hash. */
    PacketCommitments(request: DeepPartial<QueryPacketCommitmentsRequest>, metadata?: grpc.Metadata): Promise<QueryPacketCommitmentsResponse>;
    /** PacketAcknowledgement queries a stored acknowledgement commitment hash. */
    PacketAcknowledgement(request: DeepPartial<QueryPacketAcknowledgementRequest>, metadata?: grpc.Metadata): Promise<QueryPacketAcknowledgementResponse>;
    /** PacketAcknowledgements returns all packet acknowledgements associated with a channel. */
    PacketAcknowledgements(request: DeepPartial<QueryPacketAcknowledgementsRequest>, metadata?: grpc.Metadata): Promise<QueryPacketAcknowledgementsResponse>;
    /** PacketReceipt queries a stored packet receipt. */
    PacketReceipt(request: DeepPartial<QueryPacketReceiptRequest>, metadata?: grpc.Metadata): Promise<QueryPacketReceiptResponse>;
    /** UnreceivedPackets returns all the unreceived IBC packets associated with a channel and sequences. */
    UnreceivedPackets(request: DeepPartial<QueryUnreceivedPacketsRequest>, metadata?: grpc.Metadata): Promise<QueryUnreceivedPacketsResponse>;
    /** UnreceivedAcks returns all the unreceived IBC acknowledgements associated with a channel and sequences. */
    UnreceivedAcks(request: DeepPartial<QueryUnreceivedAcksRequest>, metadata?: grpc.Metadata): Promise<QueryUnreceivedAcksResponse>;
}
export declare class QueryClientImpl implements Query {
    private readonly rpc;
    constructor(rpc: Rpc);
    NextSequenceSend(request: DeepPartial<QueryNextSequenceSendRequest>, metadata?: grpc.Metadata): Promise<QueryNextSequenceSendResponse>;
    PacketCommitment(request: DeepPartial<QueryPacketCommitmentRequest>, metadata?: grpc.Metadata): Promise<QueryPacketCommitmentResponse>;
    PacketCommitments(request: DeepPartial<QueryPacketCommitmentsRequest>, metadata?: grpc.Metadata): Promise<QueryPacketCommitmentsResponse>;
    PacketAcknowledgement(request: DeepPartial<QueryPacketAcknowledgementRequest>, metadata?: grpc.Metadata): Promise<QueryPacketAcknowledgementResponse>;
    PacketAcknowledgements(request: DeepPartial<QueryPacketAcknowledgementsRequest>, metadata?: grpc.Metadata): Promise<QueryPacketAcknowledgementsResponse>;
    PacketReceipt(request: DeepPartial<QueryPacketReceiptRequest>, metadata?: grpc.Metadata): Promise<QueryPacketReceiptResponse>;
    UnreceivedPackets(request: DeepPartial<QueryUnreceivedPacketsRequest>, metadata?: grpc.Metadata): Promise<QueryUnreceivedPacketsResponse>;
    UnreceivedAcks(request: DeepPartial<QueryUnreceivedAcksRequest>, metadata?: grpc.Metadata): Promise<QueryUnreceivedAcksResponse>;
}
export declare const QueryDesc: {
    serviceName: string;
};
export declare const QueryNextSequenceSendDesc: UnaryMethodDefinitionish;
export declare const QueryPacketCommitmentDesc: UnaryMethodDefinitionish;
export declare const QueryPacketCommitmentsDesc: UnaryMethodDefinitionish;
export declare const QueryPacketAcknowledgementDesc: UnaryMethodDefinitionish;
export declare const QueryPacketAcknowledgementsDesc: UnaryMethodDefinitionish;
export declare const QueryPacketReceiptDesc: UnaryMethodDefinitionish;
export declare const QueryUnreceivedPacketsDesc: UnaryMethodDefinitionish;
export declare const QueryUnreceivedAcksDesc: UnaryMethodDefinitionish;
interface UnaryMethodDefinitionishR extends grpc.UnaryMethodDefinition<any, any> {
    requestStream: any;
    responseStream: any;
}
type UnaryMethodDefinitionish = UnaryMethodDefinitionishR;
interface Rpc {
    unary<T extends UnaryMethodDefinitionish>(methodDesc: T, request: any, metadata: grpc.Metadata | undefined): Promise<any>;
}
export declare class GrpcWebImpl {
    private host;
    private options;
    constructor(host: string, options: {
        transport?: grpc.TransportFactory;
        debug?: boolean;
        metadata?: grpc.Metadata;
        upStreamRetryCodes?: number[];
    });
    unary<T extends UnaryMethodDefinitionish>(methodDesc: T, _request: any, metadata: grpc.Metadata | undefined): Promise<any>;
}
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends Long ? string | number | Long : T extends globalThis.Array<infer U> ? globalThis.Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in keyof T]?: DeepPartial<T[K]>;
} : Partial<T>;
export declare class GrpcWebError extends globalThis.Error {
    code: grpc.Code;
    metadata: grpc.Metadata;
    constructor(message: string, code: grpc.Code, metadata: grpc.Metadata);
}
export {};