Class BaseDataSource

(experimental) Abstract AppSync datasource implementation.

Inheritance
System.Object
Construct
BaseDataSource
BackedDataSource
NoneDataSource
Implements
Constructs.IConstruct
Inherited Members
Namespace: Amazon.CDK.AWS.AppSync
Assembly: Amazon.CDK.AWS.AppSync.dll
Syntax (csharp)
public abstract class BaseDataSource : Construct, IConstruct, IDependable
Syntax (vb)
Public MustInherit Class BaseDataSource
    Inherits Construct
    Implements IConstruct, IDependable
Remarks

Do not use directly but use subclasses for concrete datasources

Stability: Experimental

ExampleMetadata: infused

Examples
GraphqlApi api;
MappingTemplate dummyRequest;
MappingTemplate dummyResponse;

var info = new ObjectType("Info", new ObjectTypeOptions {
    Definition = new Dictionary<string, IField> {
        { "node", new ResolvableField(new ResolvableFieldOptions {
            ReturnType = GraphqlType.String(),
            Args = new Dictionary<string, GraphqlType> {
                { "id", GraphqlType.String() }
            },
            DataSource = api.AddNoneDataSource("none"),
            RequestMappingTemplate = dummyRequest,
            ResponseMappingTemplate = dummyResponse
        }) }
    }
});

Synopsis

Constructors

BaseDataSource(ByRefValue)

Used by jsii to construct an instance of this class from a Javascript-owned object reference
BaseDataSource(DeputyBase.DeputyProps)

Used by jsii to construct an instance of this class from DeputyProps
BaseDataSource(Construct, String, IBackedDataSourceProps, IExtendedDataSourceProps)

Properties

Api
Ds

(experimental) the underlying CFN data source resource.
Name

(experimental) the name of the data source.
ServiceRole

Methods

CreateFunction(IBaseAppsyncFunctionProps)

(experimental) creates a new appsync function for this datasource and API using the given properties.
CreateResolver(IBaseResolverProps)

(experimental) creates a new resolver for this datasource and API using the given properties.

Constructors

BaseDataSource(ByRefValue)

Used by jsii to construct an instance of this class from a Javascript-owned object reference

protected BaseDataSource(ByRefValue reference)
Parameters
reference Amazon.JSII.Runtime.Deputy.ByRefValue

The Javascript-owned object reference

BaseDataSource(DeputyBase.DeputyProps)

Used by jsii to construct an instance of this class from DeputyProps

protected BaseDataSource(DeputyBase.DeputyProps props)
Parameters
props Amazon.JSII.Runtime.Deputy.DeputyBase.DeputyProps

The deputy props

BaseDataSource(Construct, String, IBackedDataSourceProps, IExtendedDataSourceProps)

protected BaseDataSource(Construct scope, string id, IBackedDataSourceProps props, IExtendedDataSourceProps extended)
Parameters
scope Constructs.Construct
id System.String
props IBackedDataSourceProps
extended IExtendedDataSourceProps
Remarks

Stability: Experimental

Properties

Api

protected virtual IGraphqlApi Api { get; set; }
Property Value

IGraphqlApi

Remarks

Stability: Experimental

Ds

(experimental) the underlying CFN data source resource.

public virtual CfnDataSource Ds { get; }
Property Value

CfnDataSource

Remarks

Stability: Experimental

Name

(experimental) the name of the data source.

public virtual string Name { get; }
Property Value

System.String

Remarks

Stability: Experimental

ServiceRole

protected virtual IRole ServiceRole { get; set; }
Property Value

IRole

Remarks

Stability: Experimental

Methods

CreateFunction(IBaseAppsyncFunctionProps)

(experimental) creates a new appsync function for this datasource and API using the given properties.

public virtual AppsyncFunction CreateFunction(IBaseAppsyncFunctionProps props)
Parameters
props IBaseAppsyncFunctionProps
Returns

AppsyncFunction

Remarks

Stability: Experimental

CreateResolver(IBaseResolverProps)

(experimental) creates a new resolver for this datasource and API using the given properties.

public virtual Resolver CreateResolver(IBaseResolverProps props)
Parameters
props IBaseResolverProps
Returns

Resolver

Remarks

Stability: Experimental

Implements

Constructs.IConstruct