import { ExpressionContextProvider, ContextInitializer, ExpressionContext } from './expression-protocol';
export declare class ExpressionContextProviderImpl implements ExpressionContextProvider {
    protected readonly contextInitializers: ContextInitializer[];
    protected prioritized: ContextInitializer[];
    protected ctx: ExpressionContext;
    protected initialized: boolean;
    constructor(contextInitializers: ContextInitializer[]);
    provide(): ExpressionContext;
}
//# sourceMappingURL=expression-context-provider.d.ts.map