/**
 * Pinecone Assistant Data Plane API
 * Pinecone Assistant Engine is a context engine to store and retrieve relevant knowledge from millions of documents at scale. This API supports interactions with assistants.
 *
 * The version of the OpenAPI document: 2025-01
 * Contact: support@pinecone.io
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */
/**
 * The UsageModel describes the usage of a chat completion.
 * @export
 * @interface UsageModel
 */
export interface UsageModel {
    /**
     *
     * @type {number}
     * @memberof UsageModel
     */
    promptTokens?: number;
    /**
     *
     * @type {number}
     * @memberof UsageModel
     */
    completionTokens?: number;
    /**
     *
     * @type {number}
     * @memberof UsageModel
     */
    totalTokens?: number;
}
/**
 * Check if a given object implements the UsageModel interface.
 */
export declare function instanceOfUsageModel(value: object): boolean;
export declare function UsageModelFromJSON(json: any): UsageModel;
export declare function UsageModelFromJSONTyped(json: any, ignoreDiscriminator: boolean): UsageModel;
export declare function UsageModelToJSON(value?: UsageModel | null): any;