import Expression from './expression.js';
/**
 * Represents a transformation condition.
 * @param {string} conditionStr - a condition in string format
 * @class Condition
 * @example
 * // normally this class is not instantiated directly
 * var tr = cloudinary.Transformation.new()
 *    .if().width( ">", 1000).and().aspectRatio("<", "3:4").then()
 *      .width(1000)
 *      .crop("scale")
 *    .else()
 *      .width(500)
 *      .crop("scale")
 *
 * var tr = cloudinary.Transformation.new()
 *    .if("w > 1000 and aspectRatio < 3:4")
 *      .width(1000)
 *      .crop("scale")
 *    .else()
 *      .width(500)
 *      .crop("scale")
 *
 */
declare class Condition extends Expression {
    constructor(conditionStr: string);
    /**
     * @function Condition#height
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    height(operator: string, value: string | number): this;
    /**
     * @function Condition#width
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    width(operator: string, value: string | number): this;
    /**
     * @function Condition#aspectRatio
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    aspectRatio(operator: string, value: string | number): this;
    /**
     * @function Condition#pages
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    pageCount(operator: string, value: string | number): this;
    /**
     * @function Condition#faces
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    faceCount(operator: string, value: string | number): this;
    /**
     * @function Condition#duration
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    duration(operator: string, value: string | number): this;
    /**
     * @function Condition#initialDuration
     * @param {string} operator the comparison operator (e.g. "<", "lt")
     * @param {string|number} value the right hand side value
     * @return {Condition} this condition
     */
    initialDuration(operator: string, value: string | number): this;
}
export default Condition;