import { BinaryOperator } from "./BinaryOperator";
import { Expression, ExpressionKind } from "./Expression";
export declare class BinaryExpression extends Expression {
    get sortOrder(): number;
    readonly left: Expression;
    readonly operator: BinaryOperator;
    readonly right: Expression;
    constructor(left: Expression, operator: BinaryOperator, right: Expression, kind?: ExpressionKind);
    get isTerminal(): boolean;
    get isShallow(): boolean;
    splitExpressions(operator?: string): Iterable<Expression>;
    compareSortOrderSameType(b: BinaryExpression): number;
    isLeftNumber(): boolean | null;
    toStringInternal(): string;
}