Instance

• Implements: IInstance

This class encapsulates and extends the ROS resource type ALIYUN::Hologram::Instance, which is used to create a Hologres instance.

Initializers

import { Instance } from '@alicloud/ros-cdk-hologram'
new Instance(scope: Construct, id: string, props: InstanceProps, enableResourcePropertyConstraint?: boolean)

scope^Required

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

id^Required

• Type: string

props^Required

• Type: InstanceProps

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 { Instance } from '@alicloud/ros-cdk-hologram'
Instance.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

attrAutoRenewal^Required

public readonly attrAutoRenewal: string | IResolvable;

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

Attribute AutoRenewal: Whether automatic renewal is enabled.

attrColdStorageSize^Required

public readonly attrColdStorageSize: string | IResolvable;

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

Attribute ColdStorageSize: Instance low-frequency storage space.

Unit: GB.

attrCommodityCode^Required

public readonly attrCommodityCode: string | IResolvable;

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

Attribute CommodityCode: The commodity code.

attrComputeNodeCount^Required

public readonly attrComputeNodeCount: string | IResolvable;

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

Attribute ComputeNodeCount: Number of compute nodes.

attrCpu^Required

public readonly attrCpu: string | IResolvable;

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

Attribute Cpu: Instance specifications.

attrCreateTime^Required

public readonly attrCreateTime: string | IResolvable;

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

Attribute CreateTime: The creation time of the resource.

attrEnableHiveAccess^Required

public readonly attrEnableHiveAccess: string | IResolvable;

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

Attribute EnableHiveAccess: Whether data Lake acceleration is enabled.

attrEndpoints^Required

public readonly attrEndpoints: string | IResolvable;

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

Attribute Endpoints: List of domain names.

attrExpirationTime^Required

public readonly attrExpirationTime: string | IResolvable;

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

Attribute ExpirationTime: Expiration time.

attrGatewayCount^Required

public readonly attrGatewayCount: string | IResolvable;

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

Attribute GatewayCount: Number of gateway nodes.

attrGatewayCpu^Required

public readonly attrGatewayCpu: string | IResolvable;

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

Attribute GatewayCpu: Cpu resources of the Gateway.

attrGatewayMemory^Required

public readonly attrGatewayMemory: string | IResolvable;

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

Attribute GatewayMemory: Gateway memory resources.

attrInstanceId^Required

public readonly attrInstanceId: string | IResolvable;

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

Attribute InstanceId: Resource attribute fields that represent the resource's primary key.

attrInstanceName^Required

public readonly attrInstanceName: string | IResolvable;

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

Attribute InstanceName: The name of the resource.

attrInstanceOwner^Required

public readonly attrInstanceOwner: string | IResolvable;

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

Attribute InstanceOwner: The instance owner.

attrInstanceType^Required

public readonly attrInstanceType: string | IResolvable;

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

Attribute InstanceType: The instance type.

attrMemory^Required

public readonly attrMemory: string | IResolvable;

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

Attribute Memory: Memory.

attrPaymentType^Required

public readonly attrPaymentType: string | IResolvable;

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

Attribute PaymentType: The payment type of the resource.

attrResourceGroupId^Required

public readonly attrResourceGroupId: string | IResolvable;

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

Attribute ResourceGroupId: The ID of the resource group.

attrStorageSize^Required

public readonly attrStorageSize: string | IResolvable;

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

Attribute StorageSize: The standard storage space of the instance.

Unit: GB.

attrSuspendReason^Required

public readonly attrSuspendReason: string | IResolvable;

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

Attribute SuspendReason: Reason for suspension.

attrTags^Required

public readonly attrTags: string | IResolvable;

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

Attribute Tags: Instance tag.

attrVersion^Required

public readonly attrVersion: string | IResolvable;

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

Attribute Version: The instance version.

attrZoneId^Required

public readonly attrZoneId: string | IResolvable;

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

Attribute ZoneId: The zone Id.

props^Required

public readonly props: InstanceProps;

• Type: InstanceProps