import { OlpClientSettings } from "@here/olp-sdk-core";
import { ArtifactApi } from "@here/olp-sdk-dataservice-api";
import { SchemaDetailsRequest, SchemaRequest } from "@here/olp-sdk-dataservice-read";
/**
 * Gets schema metadata and data from the platform Artifact Service.
 */
export declare class ArtifactClient {
    private readonly settings;
    private readonly apiVersion;
    /**
     * Constructs a new client to work with schemas data in the platform Artifact Service.
     *
     * @param settings The [[OlpClientSettings]] instance.
     * @return The [[ArtifactClient]] instance.
     */
    constructor(settings: OlpClientSettings);
    /**
     * Gets schema metadata.
     *
     * @param schemaDetailsRequest The [[SchemaDetailsRequest]] instance.
     * @return An object with the schema metadata.
     */
    getSchemaDetails(schemaDetailsRequest: SchemaDetailsRequest): Promise<ArtifactApi.GetSchemaResponseObj>;
    /**
     * Gets schema data.
     *
     * @param schemaRequest The [[SchemaRequest]] instance.
     * @return A blob with the schema.
     */
    getSchema(schemaRequest: SchemaRequest): Promise<ArrayBuffer>;
}