/*!
 * Copyright (c) Microsoft Corporation.
 * Licensed under the MIT License.
 */
export declare class ArrayHelper {
    static minIndex(orderedValues: {
        [index: number]: number;
    }, offset: number, length: number, value: number): number;
    static maxIndex(orderedValues: {
        [index: number]: number;
    }, offset: number, length: number, value: number): number;
    static binarySearch(array: {
        [index: number]: number;
    }, index: number, length: number, value: number): number;
}