import type { Value } from './common.js';
/**
 * An array backed by a persistent store. Can not have any holes in it.
 */
interface BaseAztecArray<T extends Value> {
    /**
     * Pushes values to the end of the array
     * @param vals - The values to push to the end of the array
     * @returns The new length of the array
     */
    push(...vals: T[]): Promise<number>;
    /**
     * Pops a value from the end of the array.
     * @returns The value that was popped, or undefined if the array was empty
     */
    pop(): Promise<T | undefined>;
    /**
     * Updates the value at the given index. Index can be in the range [-length, length - 1).
     * @param index - The index to set the value at
     * @param val - The value to set
     * @returns Whether the value was set
     */
    setAt(index: number, val: T): Promise<boolean>;
}
/**
 * An array backed by a persistent store. Can not have any holes in it.
 */
export interface AztecAsyncArray<T extends Value> extends BaseAztecArray<T> {
    /**
     * The size of the array
     */
    lengthAsync(): Promise<number>;
    /**
     * Gets the value at the given index. Index can be in the range [-length, length - 1).
     * If the index is negative, it will be treated as an offset from the end of the array.
     *
     * @param index - The index to get the value from
     * @returns The value at the given index or undefined if the index is out of bounds
     */
    atAsync(index: number): Promise<T | undefined>;
    /**
     * Iterates over the array with indexes.
     */
    entriesAsync(): AsyncIterableIterator<[number, T]>;
    /**
     * Iterates over the array.
     */
    valuesAsync(): AsyncIterableIterator<T>;
    /**
     * Iterates over the array.
     */
    [Symbol.asyncIterator](): AsyncIterableIterator<T>;
}
export interface AztecArray<T extends Value> extends BaseAztecArray<T> {
    /**
     * The size of the array
     */
    length: number;
    /**
     * Gets the value at the given index. Index can be in the range [-length, length - 1).
     * If the index is negative, it will be treated as an offset from the end of the array.
     *
     * @param index - The index to get the value from
     * @returns The value at the given index or undefined if the index is out of bounds
     */
    at(index: number): T | undefined;
    /**
     * Iterates over the array with indexes.
     */
    entries(): IterableIterator<[number, T]>;
    /**
     * Iterates over the array.
     */
    values(): IterableIterator<T>;
    /**
     * Iterates over the array.
     */
    [Symbol.iterator](): IterableIterator<T>;
}
export {};
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