import { AbstractObjectSchema } from "./schema";
/**
 * Schema for boolean
 */
export declare class BooleanObjectSchema extends AbstractObjectSchema {
    /**
     * Creates boolean schema
     * @returns a new instance of BooleanObjectSchema
     */
    static create(): BooleanObjectSchema;
    private schema;
    /**
     * Constructor
     */
    constructor();
    /**
     * Sets default value, in case the object is null, undefined or cannot be parsed
     * @param defaultValue The default value
     * @returns self
     */
    withDefaultValue(defaultValue: boolean): BooleanObjectSchema;
    /**
     * Sets an enumeration of allowed values
     * @param enumeration The enumeration
     * @returns self
     */
    withEnumeration(enumeration: boolean[]): BooleanObjectSchema;
}