/// <reference types="jquery" />
/// <reference types="bootstrap" />
import { Int } from "../../compilation/types";
import { ExpressionContext, ConstructDescription } from "../../compilation/contexts";
import { SuccessfullyCompiled, RuntimeConstruct } from "../CPPConstruct";
import { Expression, t_TypedExpression } from "./Expression";
import { NullptrExpressionOutlet } from "../../../view/constructs/ExpressionOutlets";
import { ConstructOutlet } from "../../../view/constructs/ConstructOutlet";
import { CompiledTemporaryDeallocator } from "../TemporaryDeallocator";
import { NullptrExpressionASTNode } from "../../../ast/ast_expressions";
import { SimpleRuntimeExpression } from "./SimpleRuntimeExpression";
export declare class NullptrExpression extends Expression<NullptrExpressionASTNode> {
    readonly construct_type = "nullptr_expression";
    readonly type: Int;
    readonly valueCategory = "prvalue";
    constructor(context: ExpressionContext, ast: NullptrExpressionASTNode);
    static createFromAST(ast: NullptrExpressionASTNode, context: ExpressionContext): NullptrExpression;
    createDefaultOutlet(this: CompiledNullptrExpression, element: JQuery, parent?: ConstructOutlet): NullptrExpressionOutlet;
    describeEvalResult(depth: number): ConstructDescription;
}
export interface TypedNullptrExpression extends NullptrExpression, t_TypedExpression {
}
export interface CompiledNullptrExpression extends TypedNullptrExpression, SuccessfullyCompiled {
    readonly temporaryDeallocator?: CompiledTemporaryDeallocator;
}
export declare class RuntimeNullptrExpression extends SimpleRuntimeExpression<Int, "prvalue", CompiledNullptrExpression> {
    constructor(model: CompiledNullptrExpression, parent: RuntimeConstruct);
    protected operate(): void;
}