import { PostalCodeData } from '../../types.js';
/**
 * Domain model representing a Postal Code entry with its administrative details.
 */
/**
 * Represents a single postal code entry with its associated administrative data.
 * This is the core domain model returned by all search operations.
 */
export declare class PostalCode {
    readonly postalCode: string;
    readonly province: string;
    readonly provinceCode: string;
    readonly city: string;
    readonly cityCode: string;
    readonly district: string;
    readonly districtCode: string;
    readonly village: string;
    readonly villageCode: string;
    constructor(data: PostalCodeData);
    private validate;
    /**
     * Static helper to check if raw data matches keywords.
     */
    static matches(data: PostalCodeData, keywords: string[]): boolean;
    /**
     * Static helper to check if raw data matches a code.
     */
    static matchesCode(data: PostalCodeData, code: string): boolean;
    /**
     * Check if the postal code matches a set of keywords.
     */
    matches(keywords: string[]): boolean;
    /**
     * Check if the entry matches a specific code.
     */
    matchesCode(code: string): boolean;
    /**
     * Returns a human-readable string representation of the postal code.
     */
    toString(): string;
    /**
     * Converts the instance back to a plain data object.
     */
    toJSON(): PostalCodeData;
}
//# sourceMappingURL=PostalCode.d.ts.map