import * as pulumi from "@pulumi/pulumi";
import * as inputs from "../types/input";
import * as outputs from "../types/output";
/**
 * > **Warning:** [Pubsub Lite is deprecated and will be turned down effective March 18, 2026](https://cloud.google.com/pubsub/lite/docs/release-notes#June_17_2024). The resource will be removed in a future major release, please use `gcp.pubsub.Topic` instead.
 *
 * A named resource to which messages are sent by publishers.
 *
 * To get more information about Topic, see:
 *
 * * [API documentation](https://cloud.google.com/pubsub/lite/docs/reference/rest/v1/admin.projects.locations.topics)
 * * How-to Guides
 *     * [Managing Topics](https://cloud.google.com/pubsub/lite/docs/topics)
 *
 * ## Example Usage
 *
 * ### Pubsub Lite Topic Basic
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as gcp from "@pulumi/gcp";
 *
 * const project = gcp.organizations.getProject({});
 * const example = new gcp.pubsub.LiteReservation("example", {
 *     name: "example-reservation",
 *     project: project.then(project => project.number),
 *     throughputCapacity: 2,
 * });
 * const exampleLiteTopic = new gcp.pubsub.LiteTopic("example", {
 *     name: "example-topic",
 *     project: project.then(project => project.number),
 *     partitionConfig: {
 *         count: 1,
 *         capacity: {
 *             publishMibPerSec: 4,
 *             subscribeMibPerSec: 8,
 *         },
 *     },
 *     retentionConfig: {
 *         perPartitionBytes: "32212254720",
 *     },
 *     reservationConfig: {
 *         throughputReservation: example.name,
 *     },
 * });
 * ```
 *
 * ## Import
 *
 * Topic can be imported using any of these accepted formats:
 *
 * * `projects/{{project}}/locations/{{zone}}/topics/{{name}}`
 * * `{{project}}/{{zone}}/{{name}}`
 * * `{{zone}}/{{name}}`
 * * `{{name}}`
 *
 * When using the `pulumi import` command, Topic can be imported using one of the formats above. For example:
 *
 * ```sh
 * $ pulumi import gcp:pubsub/liteTopic:LiteTopic default projects/{{project}}/locations/{{zone}}/topics/{{name}}
 * $ pulumi import gcp:pubsub/liteTopic:LiteTopic default {{project}}/{{zone}}/{{name}}
 * $ pulumi import gcp:pubsub/liteTopic:LiteTopic default {{zone}}/{{name}}
 * $ pulumi import gcp:pubsub/liteTopic:LiteTopic default {{name}}
 * ```
 */
export declare class LiteTopic extends pulumi.CustomResource {
    /**
     * Get an existing LiteTopic resource's state with the given name, ID, and optional extra
     * properties used to qualify the lookup.
     *
     * @param name The _unique_ name of the resulting resource.
     * @param id The _unique_ provider ID of the resource to lookup.
     * @param state Any extra arguments used during the lookup.
     * @param opts Optional settings to control the behavior of the CustomResource.
     */
    static get(name: string, id: pulumi.Input<pulumi.ID>, state?: LiteTopicState, opts?: pulumi.CustomResourceOptions): LiteTopic;
    /**
     * Returns true if the given object is an instance of LiteTopic.  This is designed to work even
     * when multiple copies of the Pulumi SDK have been loaded into the same process.
     */
    static isInstance(obj: any): obj is LiteTopic;
    /**
     * Name of the topic.
     */
    readonly name: pulumi.Output<string>;
    /**
     * The settings for this topic's partitions.
     * Structure is documented below.
     */
    readonly partitionConfig: pulumi.Output<outputs.pubsub.LiteTopicPartitionConfig | undefined>;
    /**
     * The ID of the project in which the resource belongs.
     * If it is not provided, the provider project is used.
     */
    readonly project: pulumi.Output<string>;
    /**
     * The region of the pubsub lite topic.
     */
    readonly region: pulumi.Output<string | undefined>;
    /**
     * The settings for this topic's Reservation usage.
     * Structure is documented below.
     */
    readonly reservationConfig: pulumi.Output<outputs.pubsub.LiteTopicReservationConfig | undefined>;
    /**
     * The settings for a topic's message retention.
     * Structure is documented below.
     */
    readonly retentionConfig: pulumi.Output<outputs.pubsub.LiteTopicRetentionConfig | undefined>;
    /**
     * The zone of the pubsub lite topic.
     */
    readonly zone: pulumi.Output<string | undefined>;
    /**
     * Create a LiteTopic resource with the given unique name, arguments, and options.
     *
     * @param name The _unique_ name of the resource.
     * @param args The arguments to use to populate this resource's properties.
     * @param opts A bag of options that control this resource's behavior.
     */
    constructor(name: string, args?: LiteTopicArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * Input properties used for looking up and filtering LiteTopic resources.
 */
export interface LiteTopicState {
    /**
     * Name of the topic.
     */
    name?: pulumi.Input<string>;
    /**
     * The settings for this topic's partitions.
     * Structure is documented below.
     */
    partitionConfig?: pulumi.Input<inputs.pubsub.LiteTopicPartitionConfig>;
    /**
     * The ID of the project in which the resource belongs.
     * If it is not provided, the provider project is used.
     */
    project?: pulumi.Input<string>;
    /**
     * The region of the pubsub lite topic.
     */
    region?: pulumi.Input<string>;
    /**
     * The settings for this topic's Reservation usage.
     * Structure is documented below.
     */
    reservationConfig?: pulumi.Input<inputs.pubsub.LiteTopicReservationConfig>;
    /**
     * The settings for a topic's message retention.
     * Structure is documented below.
     */
    retentionConfig?: pulumi.Input<inputs.pubsub.LiteTopicRetentionConfig>;
    /**
     * The zone of the pubsub lite topic.
     */
    zone?: pulumi.Input<string>;
}
/**
 * The set of arguments for constructing a LiteTopic resource.
 */
export interface LiteTopicArgs {
    /**
     * Name of the topic.
     */
    name?: pulumi.Input<string>;
    /**
     * The settings for this topic's partitions.
     * Structure is documented below.
     */
    partitionConfig?: pulumi.Input<inputs.pubsub.LiteTopicPartitionConfig>;
    /**
     * The ID of the project in which the resource belongs.
     * If it is not provided, the provider project is used.
     */
    project?: pulumi.Input<string>;
    /**
     * The region of the pubsub lite topic.
     */
    region?: pulumi.Input<string>;
    /**
     * The settings for this topic's Reservation usage.
     * Structure is documented below.
     */
    reservationConfig?: pulumi.Input<inputs.pubsub.LiteTopicReservationConfig>;
    /**
     * The settings for a topic's message retention.
     * Structure is documented below.
     */
    retentionConfig?: pulumi.Input<inputs.pubsub.LiteTopicRetentionConfig>;
    /**
     * The zone of the pubsub lite topic.
     */
    zone?: pulumi.Input<string>;
}