import * as pulumi from "@pulumi/pulumi";
import * as inputs from "../types/input";
import * as outputs from "../types/output";
import * as enums from "../types/enums";
/**
 * Channel info.
 *
 * Uses Azure REST API version 2025-02-15. In version 2.x of the Azure Native provider, it used API version 2022-06-15.
 *
 * Other available API versions: 2022-06-15, 2023-06-01-preview, 2023-12-15-preview, 2024-06-01-preview, 2024-12-15-preview, 2025-04-01-preview. These can be accessed by generating a local SDK package using the CLI command `pulumi package add azure-native eventgrid [ApiVersion]`. See the [version guide](../../../version-guide/#accessing-any-api-version-via-local-packages) for details.
 */
export declare class Channel extends pulumi.CustomResource {
    /**
     * Get an existing Channel 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 opts Optional settings to control the behavior of the CustomResource.
     */
    static get(name: string, id: pulumi.Input<pulumi.ID>, opts?: pulumi.CustomResourceOptions): Channel;
    /**
     * Returns true if the given object is an instance of Channel.  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 Channel;
    /**
     * The Azure API version of the resource.
     */
    readonly azureApiVersion: pulumi.Output<string>;
    /**
     * The type of the event channel which represents the direction flow of events.
     */
    readonly channelType: pulumi.Output<string | undefined>;
    /**
     * Expiration time of the channel. If this timer expires while the corresponding partner topic is never activated,
     * the channel and corresponding partner topic are deleted.
     */
    readonly expirationTimeIfNotActivatedUtc: pulumi.Output<string | undefined>;
    /**
     * Context or helpful message that can be used during the approval process by the subscriber.
     */
    readonly messageForActivation: pulumi.Output<string | undefined>;
    /**
     * Name of the resource.
     */
    readonly name: pulumi.Output<string>;
    /**
     * This property should be populated when channelType is PartnerTopic and represents information about the partner topic resource corresponding to the channel.
     */
    readonly partnerTopicInfo: pulumi.Output<outputs.eventgrid.PartnerTopicInfoResponse | undefined>;
    /**
     * Provisioning state of the channel.
     */
    readonly provisioningState: pulumi.Output<string | undefined>;
    /**
     * The readiness state of the corresponding partner topic.
     */
    readonly readinessState: pulumi.Output<string | undefined>;
    /**
     * The system metadata relating to the Event Grid resource.
     */
    readonly systemData: pulumi.Output<outputs.eventgrid.SystemDataResponse>;
    /**
     * Type of the resource.
     */
    readonly type: pulumi.Output<string>;
    /**
     * Create a Channel 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: ChannelArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * The set of arguments for constructing a Channel resource.
 */
export interface ChannelArgs {
    /**
     * Name of the channel.
     */
    channelName?: pulumi.Input<string>;
    /**
     * The type of the event channel which represents the direction flow of events.
     */
    channelType?: pulumi.Input<string | enums.eventgrid.ChannelType>;
    /**
     * Expiration time of the channel. If this timer expires while the corresponding partner topic is never activated,
     * the channel and corresponding partner topic are deleted.
     */
    expirationTimeIfNotActivatedUtc?: pulumi.Input<string>;
    /**
     * Context or helpful message that can be used during the approval process by the subscriber.
     */
    messageForActivation?: pulumi.Input<string>;
    /**
     * Name of the partner namespace.
     */
    partnerNamespaceName: pulumi.Input<string>;
    /**
     * This property should be populated when channelType is PartnerTopic and represents information about the partner topic resource corresponding to the channel.
     */
    partnerTopicInfo?: pulumi.Input<inputs.eventgrid.PartnerTopicInfoArgs>;
    /**
     * Provisioning state of the channel.
     */
    provisioningState?: pulumi.Input<string | enums.eventgrid.ChannelProvisioningState>;
    /**
     * The readiness state of the corresponding partner topic.
     */
    readinessState?: pulumi.Input<string | enums.eventgrid.ReadinessState>;
    /**
     * The name of the resource group within the partners subscription.
     */
    resourceGroupName: pulumi.Input<string>;
}
