Subscription

• Implements: @alicloud/ros-cdk-mns.datasource.ISubscription

This class encapsulates and extends the ROS resource type DATASOURCE::MNS::Subscription.

Initializers

import { datasource } from '@alicloud/ros-cdk-mns'
new datasource.Subscription(scope: Construct, id: string, props: SubscriptionProps, enableResourcePropertyConstraint?: boolean)

scope^Required

• Type: @alicloud/ros-cdk-core.Construct

id^Required

• Type: string

props^Required

• Type: SubscriptionProps

enableResourcePropertyConstraint^Optional

• Type: boolean

Methods

toString

public toString(): string

Returns a string representation of this construct.

synthesize

public synthesize(session: ISynthesisSession): void

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

session^Required

• Type: @alicloud/ros-cdk-core.ISynthesisSession

The synthesis session.

addCondition

public addCondition(condition: RosCondition): void

condition^Required

• Type: @alicloud/ros-cdk-core.RosCondition

addCount

public addCount(count: number | IResolvable): void

count^Required

• Type: number | @alicloud/ros-cdk-core.IResolvable

addDependency

public addDependency(resource: Resource): void

resource^Required

• Type: @alicloud/ros-cdk-core.Resource

addResourceDesc

public addResourceDesc(desc: string): void

desc^Required

• Type: string

applyRemovalPolicy

public applyRemovalPolicy(policy: RemovalPolicy): void

policy^Required

• Type: @alicloud/ros-cdk-core.RemovalPolicy

fetchCondition

public fetchCondition(): RosCondition

fetchDependency

public fetchDependency(): string[]

fetchResourceDesc

public fetchResourceDesc(): string

getAtt

public getAtt(name: string): IResolvable

name^Required

• Type: string

setMetadata

public setMetadata(key: string, value: any): void

key^Required

• Type: string

value^Required

• Type: any

Static Functions

isConstruct

import { datasource } from '@alicloud/ros-cdk-mns'
datasource.Subscription.isConstruct(x: any)

Return whether the given object is a Construct.

x^Required

• Type: any

Properties

node^Required

public readonly node: ConstructNode;

• Type: @alicloud/ros-cdk-core.ConstructNode

The construct tree node associated with this construct.

env^Required

public readonly env: IResourceEnvironment;

• Type: @alicloud/ros-cdk-core.IResourceEnvironment

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

ref^Required

public readonly ref: string;

• Type: string

stack^Required

public readonly stack: Stack;

• Type: @alicloud/ros-cdk-core.Stack

The stack in which this resource is defined.

resource^Optional

public readonly resource: RosResource;

• Type: @alicloud/ros-cdk-core.RosResource

attrCreateTime^Required

public readonly attrCreateTime: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute CreateTime: The time when the subscription was created.

attrEndpoint^Required

public readonly attrEndpoint: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute Endpoint: The endpoint that is used by the subscriber to receive messages.

attrFilterTag^Required

public readonly attrFilterTag: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute FilterTag: Describes the labels by which messages are filtered in this subscription (only messages with consistent labels are pushed).

attrLastModifyTime^Required

public readonly attrLastModifyTime: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute LastModifyTime: The time when the subscription was last modified.

attrNotifyContentFormat^Required

public readonly attrNotifyContentFormat: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute NotifyContentFormat: The format of the message that is pushed to the endpoint.

attrNotifyStrategy^Required

public readonly attrNotifyStrategy: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute NotifyStrategy: The retry policy that is applied if an error occurs when Message Service (MNS) pushes messages to the endpoint.

attrSubscriptionName^Required

public readonly attrSubscriptionName: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute SubscriptionName: The name of the subscription.

attrSubscriptionUrl^Required

public readonly attrSubscriptionUrl: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute SubscriptionURL: TThe URL of the subscription.

attrTopicName^Required

public readonly attrTopicName: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute TopicName: The name of the topic.

attrTopicOwner^Required

public readonly attrTopicOwner: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Attribute TopicOwner: The owner of the topic.

props^Required

public readonly props: SubscriptionProps;

• Type: SubscriptionProps