import { IDL } from '@icp-sdk/core/candid';
import type { Principal } from '@icp-sdk/core/principal';
import * as z from 'zod';
import { type RawPrincipal } from '../../schemas/principal';
/**
 * @see IDLType
 */
export declare const IDLTypeSchema: z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>;
/**
 * Custom validation function to verify if a value is an instance of `IDL.Type` from `@icp-sdk/core/candid`.
 */
export type IDLType = z.infer<typeof IDLTypeSchema>;
/**
 * @see CallArg
 */
export declare const CallArgSchema: z.ZodTuple<[z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>, z.ZodUnknown], null>;
/**
 * A call argument consisting of its IDL type and corresponding value.
 */
export type CallArg = z.infer<typeof CallArgSchema>;
/**
 * Schema for encoding the call arguments.
 *
 * @see CallArgs
 */
export declare const CallArgsSchema: z.ZodArray<z.ZodTuple<[z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>, z.ZodUnknown], null>>;
/**
 * Represents the arguments for a canister call on the IC.
 *
 * Requests and responses on the IC are encoded using Candid.
 * This schema ensures that each argument is provided with both its type and value
 * for proper encoding.
 *
 * The order of arguments is preserved for the function call.
 */
export type CallArgs = z.infer<typeof CallArgsSchema>;
/**
 * @see CallResult
 */
export declare const CallResultSchema: z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>;
/**
 * Defines the type used to decode the result of a canister call.
 */
export type CallResult = z.infer<typeof CallResultSchema>;
/**
 * @see CallParams
 */
export declare const CallParamsSchema: z.ZodObject<{
    canisterId: z.ZodUnion<[z.ZodCustom<Uint8Array<ArrayBuffer>, Uint8Array<ArrayBuffer>>, z.ZodPipe<z.ZodCustom<Principal, Principal>, z.ZodTransform<Principal, Principal>>]>;
    method: z.ZodString;
    args: z.ZodOptional<z.ZodArray<z.ZodTuple<[z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>, z.ZodUnknown], null>>>;
    result: z.ZodOptional<z.ZodCustom<IDL.Type<unknown>, IDL.Type<unknown>>>;
}, z.core.$strip>;
/**
 * Type representing the parameters required to make a canister call.
 */
export interface CallParams {
    /**
     * The target canister's ID.
     */
    canisterId: RawPrincipal | Principal;
    /**
     * The name of the method to call. Minimum one character.
     */
    method: string;
    /**
     * The arguments, including types and values, for the canister call.
     */
    args?: CallArgs;
    /**
     * The expected result type used for decoding the response.
     */
    result?: CallResult;
}