import { Kwil } from '../client/kwil';
import { ActionOptions, NamedParams, NamedTypes, PositionalParams } from '../core/action';
import { SignerSupplier } from '../core/signature';
import { EnvironmentType } from '../core/enums';
import { Message } from '../core/message';
import { AnySignatureType } from '../core/signature';
import { Transaction } from '../core/tx';
import { Base64String } from '../utils/types';
import { DataInfo } from '../core/database';
/**
 * `Action` class creates a transaction to execute database actions on the Kwil network.
 */
export declare class Action<T extends EnvironmentType> {
    kwil: Kwil<T>;
    actionName: string;
    namespace: string;
    chainId: string;
    description: string;
    actionInputs: NamedParams[] | PositionalParams[];
    types?: DataInfo[] | NamedTypes;
    signer?: SignerSupplier;
    identifier?: Uint8Array;
    signatureType?: AnySignatureType;
    nonce?: number;
    challenge?: string;
    signature?: Base64String;
    /**
     * Initializes a new `Action` instance.
     * It helps in building transactions to execute database actions on the Kwil network.
     *
     * @param {Kwil} kwil - The Kwil client, used to call higher-level methods on the Kwil class.
     */
    constructor(kwil: Kwil<T>, options: ActionOptions);
    /**
     * Static factory method to create a new Action instance.
     *
     * @param kwil - The Kwil client.
     * @param options - The options to configure the Action instance.
     */
    static createTx<T extends EnvironmentType>(kwil: Kwil<T>, options: ActionOptions): Action<T>;
    /**
     * Build the action structure for a transaction.
     */
    buildTx(privateMode: boolean): Promise<Transaction>;
    /**
     * Builds the message structure for view actions. This can be provided to the `kwil.call()` api.
     */
    buildMsg(privateMode: boolean): Promise<Message>;
    /**
     * Builds the payload for the execute action.
     *
     * @param {boolean} privateMode - Whether the action is being executed in private mode.
     * @param {ActionInput[]} actionInputs - The inputs for the action.
     * @returns {UnencodedActionPayload<PayloadType.EXECUTE_ACTION>} - The payload for the execute action.
     */
    private buildTxPayload;
    /**
     * Builds the payload for the call action.
     *
     * @param {boolean} privateMode - Whether the action is being executed in private mode.
     * @param {ActionInput[]} actionInputs - The inputs for the action.
     * @returns {UnencodedActionPayload<PayloadType.CALL_ACTION>} - The payload for the call action.
     */
    private buildMsgPayload;
    /**
     * Checks the action definition and validates the action inputs
     *
     * @param {ActionInput[]} actionInputs - An array of action inputs to be executed.
     * @returns {ValidatedAction} - An object containing the database namespace, action name, modifiers, and encoded action inputs.
     */
    private validatedActionRequest;
    /**
     * Validates that the action is not missing any inputs.
     *
     * @param {NamespaceAction} selectedAction - The schema of the action to be executed.
     * @param {ActionInput} actionInput - The values of the actions to be executed.
     * @returns {boolean} - True if the action inputs are valid, false otherwise.
     */
    private validateActionInputs;
    private assertNotBuilding;
}