type BaseMetric = {
    /**
     * A description of the metric
     */
    description: string;
    /**
     * The unit that the metric is represented in
     */
    baseUnit: string;
};
type DimensionalMetric = BaseMetric & {
    /**
     * A collection of dimensions representing the aggregated metric value
     */
    dimensions: Record<string, {
        /**
         * The value of the dimension
         */
        value: () => Promise<number>;
        /**
         * A description of the dimension
         */
        description: string;
    }>;
};
type SingularMetric = BaseMetric & {
    /**
     * The value of a metric
     */
    value: () => Promise<number>;
};
export type Metric = DimensionalMetric | SingularMetric;
export declare const isDimensionalMetric: (metric: Metric) => metric is DimensionalMetric;
export {};