import type { GirConstantElement } from './types/index.js';
export declare class LibraryVersion {
    major: number | undefined;
    minor: number | undefined;
    patch: number | undefined;
    constructor(constants?: GirConstantElement[], version?: string);
    toString(): string;
    /** Compare two library versions and return -1 if this version is greater than the other, 1 if this version is less than the other, and 0 if they are equal. */
    compare(other: LibraryVersion): 1 | 0 | -1;
}