import { PipeTransform } from '@angular/core';
import { Variable, VariableSummary } from '@mtna/pojo-consumer-ui';
/**
 * Filters Variables down to those that have a classification.
 */
export declare class IsClassifiedPipe implements PipeTransform {
    transform(variables: Array<Variable | VariableSummary> | null): Array<Variable | VariableSummary>;
}
export declare class RdsIsClassifiedPipeModule {
}