import { ExpressionValue } from "../../value/ExpressionValue.js";
import { IfcExpressionContext } from "../../context/IfcExpressionContext.js";
import { ExprEvalError } from "../ExprEvalResult.js";
import { Expr } from "../Expr.js";
import { Expr0 } from "../Expr0.js";
import { ExprType } from "../../type/ExprType.js";
import { ExprStringBuilder } from "../ExprStringBuilder.js";
export declare class FunctionExpr extends Expr0<ExpressionValue> {
    private readonly name;
    private arguments;
    private readonly functionImplementation;
    constructor(name: string, functionArguments: Array<Expr<ExpressionValue>>);
    getChildren(): Array<Expr<any>>;
    protected doEvaluate(ctx: IfcExpressionContext, localCtx: Map<string, any>): ExprEvalError | ExpressionValue;
    private applyFunction;
    protected buildExprString(builder: ExprStringBuilder): void;
    getType(): ExprType;
}