import type { AnyDatasetInstance, ExecutionContext, GrainedMetricRef, MetricFilter, MetricQuery, MetricRef, TimeGrain } from '../types.js';
type DatasetShape = AnyDatasetInstance;
export type MetricHandle = MetricRef | GrainedMetricRef;
export declare function isMetricHandle(value: unknown): value is MetricHandle;
export declare function assertMetricHandle(value: unknown): asserts value is MetricHandle;
export declare function getMetricRef(metric: MetricHandle): MetricRef;
export declare function getMetricGrain(metric: MetricHandle, query: MetricQuery): TimeGrain | undefined;
export declare function getTenantRuntimeColumn(ds: DatasetShape, context?: ExecutionContext): string | undefined;
export declare function isTenantScopedFilter(ds: DatasetShape, filter: MetricFilter, context?: ExecutionContext): boolean;
export {};
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