import { ReadableSpan } from '@opentelemetry/sdk-trace-base';
import { Telemetry } from '../metrics.js';
import '@opentelemetry/api';

/**
 * Copyright 2024 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

declare class PathsTelemetry implements Telemetry {
    /**
     * Wraps the declared metrics in a Genkit-specific, internal namespace.
     */
    private _N;
    private pathCounter;
    private pathLatencies;
    tick(span: ReadableSpan, logInputAndOutput: boolean, projectId?: string): void;
}
declare const pathsTelemetry: PathsTelemetry;

export { pathsTelemetry };