class AppSyncBaseDataSource

Language	Type name
.NET	Amazon.CDK.AWS.AppSync.AppSyncBaseDataSource
Go	github.com/aws/aws-cdk-go/awscdk/v2/awsappsync#AppSyncBaseDataSource
Java	software.amazon.awscdk.services.appsync.AppSyncBaseDataSource
Python	aws_cdk.aws_appsync.AppSyncBaseDataSource
TypeScript (source)	aws-cdk-lib » aws_appsync » AppSyncBaseDataSource

Implements IConstruct, IDependable

Extends Construct

Implemented by AppSyncDynamoDbDataSource, AppSyncEventBridgeDataSource, AppSyncHttpDataSource, AppSyncLambdaDataSource, AppSyncOpenSearchDataSource, AppSyncRdsDataSource

Abstract AppSync datasource implementation.

Do not use directly but use subclasses for concrete datasources

Initializer

new AppSyncBaseDataSource(scope: Construct, id: string, props: AppSyncBackedDataSourceProps, extended: AppSyncExtendedDataSourceProps)

Parameters

• scope Construct
• id string
• props AppSyncBackedDataSourceProps
• extended AppSyncExtendedDataSourceProps

Properties

Name	Type	Description
api	IApi	The API this data source is attached to Set the API this data source is attached to.
name	string	The name of the data source.
node	Node	The tree node.
resource	CfnDataSource	The underlying CFN data source resource.
serviceRole?	IRole

---

api

Type: IApi

The API this data source is attached to Set the API this data source is attached to.

---

name

Type: string

The name of the data source.

---

node

Type: Node

The tree node.

---

resource

Type: CfnDataSource

The underlying CFN data source resource.

---

serviceRole?

Type: IRole (optional)

Methods

Name	Description
toString()	Returns a string representation of this construct.
with(...mixins)	Applies one or more mixins to this construct.

---

toString()

public toString(): string

Returns

• string

Returns a string representation of this construct.

---

with(...mixins)

public with(...mixins: IMixin[]): IConstruct

Parameters

• mixins IMixin — The mixins to apply.

Returns

• IConstruct

Applies one or more mixins to this construct.

Mixins are applied in order. The list of constructs is captured at the start of the call, so constructs added by a mixin will not be visited. Use multiple with() calls if subsequent mixins should apply to added constructs.