import { SafeInteger } from "../../numbers";
import { HashableEqualityComparer } from "./typing";
export declare class OrdinalStringEqualityComparer implements HashableEqualityComparer<string> {
    static readonly instance: OrdinalStringEqualityComparer;
    isSupported(value: unknown): value is string;
    equals(x: string, y: string): boolean;
    getHashCode(value: string): SafeInteger;
}
export declare class OrdinalIgnoreCaseStringEqualityComparer implements HashableEqualityComparer<string> {
    static readonly instance: OrdinalIgnoreCaseStringEqualityComparer;
    isSupported(value: unknown): value is string;
    equals(x: string, y: string): boolean;
    getHashCode(value: string): SafeInteger;
}
//# sourceMappingURL=strings.d.ts.map