import { IExpression } from "../compiler/IExpression";
import { ExpressionBase } from "../compiler/ExpressionBase";
import { EExpressionInitsParameters } from "../compiler/EExpressionInitsParameters";
export declare class Expression implements IExpression {
    private expression;
    static GetExpression(formName: string, expressionBody: any, expressionInitParameters: EExpressionInitsParameters): any;
    static ConvertExpressionBodyToExpressionBase(formName: string, expressionBody: any, expressionInitParameters: EExpressionInitsParameters): ExpressionBase | undefined;
    static traverse(node: any, func: any): any;
    constructor(formName: string, expressionString: any, expressionInitParameters: EExpressionInitsParameters);
    execute(): any;
    setValue(value: any): any;
    getExpressionType(): string;
}