import * as pulumi from "@pulumi/pulumi";
import * as outputs from "../../types/output";
/**
 * Returns the topic configuration.
 */
export declare function getTopic(args: GetTopicArgs, opts?: pulumi.InvokeOptions): Promise<GetTopicResult>;
export interface GetTopicArgs {
    location: string;
    project?: string;
    topicId: string;
}
export interface GetTopicResult {
    /**
     * The name of the topic. Structured like: projects/{project_number}/locations/{location}/topics/{topic_id}
     */
    readonly name: string;
    /**
     * The settings for this topic's partitions.
     */
    readonly partitionConfig: outputs.pubsublite.v1.PartitionConfigResponse;
    /**
     * The settings for this topic's Reservation usage.
     */
    readonly reservationConfig: outputs.pubsublite.v1.ReservationConfigResponse;
    /**
     * The settings for this topic's message retention.
     */
    readonly retentionConfig: outputs.pubsublite.v1.RetentionConfigResponse;
}
/**
 * Returns the topic configuration.
 */
export declare function getTopicOutput(args: GetTopicOutputArgs, opts?: pulumi.InvokeOptions): pulumi.Output<GetTopicResult>;
export interface GetTopicOutputArgs {
    location: pulumi.Input<string>;
    project?: pulumi.Input<string>;
    topicId: pulumi.Input<string>;
}