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v2.274.0

ResourceBase L2 construct ​

Initializer ​

ts
new ResourceBase(scope: Construct, id: string)
python
ResourceBase(scope: Construct, id: str)
java
new ResourceBase(Construct scope, String id)
csharp
new ResourceBase(Construct scope, string id)
go
NewResourceBase(Scope Construct, Id *string)

Properties ​

The rest API that this resource is part of.
notes

The reason we need the RestApi object itself and not just the ID is because the model is being tracked by the top-level RestApi object for the purpose of calculating its hash to determine the ID of the deployment. This allows us to automatically update the deployment when the model of the REST API changes.

defaultCorsPreflightOptionsCorsOptionsdefault_cors_preflight_optionsCorsOptionsdefaultCorsPreflightOptionsCorsOptionsDefaultCorsPreflightOptionsCorsOptionsDefaultCorsPreflightOptionsCorsOptions#
Default options for CORS preflight OPTIONS method.
defaultIntegrationIntegrationdefault_integrationIntegrationdefaultIntegrationIntegrationDefaultIntegrationIntegrationDefaultIntegrationIntegration#
An integration to use as a default for all methods created within this API unless an integration is specified.
defaultMethodOptionsMethodOptionsdefault_method_optionsMethodOptionsdefaultMethodOptionsMethodOptionsDefaultMethodOptionsMethodOptionsDefaultMethodOptionsMethodOptions#
Method options to use as a default for all methods created within this API unless custom options are specified.
The environment this resource belongs to.
notes

For resources that are created and managed in a Stack (those created by creating new class instances like new Role(), new Bucket(), etc.), this is always the same as the environment of the stack they belong to.

For referenced resources (those obtained from referencing methods like Role.fromRoleArn(), Bucket.fromBucketName(), etc.), they might be different than the stack they were imported into.

nodeNodenodeNodenodeNodeNodeNodeNodeNoderequired#
The tree node.
parentResourceIResourceparent_resourceIResourceparentResourceIResourceParentResourceIResourceParentResourceIResource#
The parent of this resource or undefined for the root resource.
pathstringpathstrpathStringPathstringPath*stringrequired#
The full path of this resource.
resourceIdstringresource_idstrresourceIdStringResourceIdstringResourceId*stringrequired#
The ID of the resource.
resourceRefResourceReferenceresource_refResourceReferenceresourceRefResourceReferenceResourceRefResourceReferenceResourceRefResourceReferencerequired#
A reference to a Resource resource.
stackStackstackStackstackStackStackStackStackStackrequired#
The stack in which this resource is defined.

Methods ​

addCorsPreflight(options: CorsOptions): Methoddef add_cors_preflight(self, options: CorsOptions) -> Methodpublic Method addCorsPreflight(CorsOptions options)public Method AddCorsPreflight(CorsOptions options)func AddCorsPreflight(Options CorsOptions) Method#
Adds an OPTIONS method to this resource which responds to Cross-Origin Resource Sharing (CORS) preflight requests.
notes

Cross-Origin Resource Sharing (CORS) is a mechanism that uses additional HTTP headers to tell browsers to give a web application running at one origin, access to selected resources from a different origin. A web application executes a cross-origin HTTP request when it requests a resource that has a different origin (domain, protocol, or port) from its own.

addMethod(httpMethod: string, integration?: Integration, options?: MethodOptions): Methoddef add_method(self, http_method: str, integration: typing.Optional[Integration] = None, options: typing.Optional[MethodOptions] = None) -> Methodpublic Method addMethod(String httpMethod, Integration integration, MethodOptions options)public Method AddMethod(string httpMethod, Integration? integration = null, MethodOptions? options = null)func AddMethod(HttpMethod *string, Integration Integration, Options MethodOptions) Method#
Defines a new method for this resource.
addProxy(options?: ProxyResourceOptions): ProxyResourcedef add_proxy(self, options: typing.Optional[ProxyResourceOptions] = None) -> ProxyResourcepublic ProxyResource addProxy(ProxyResourceOptions options)public ProxyResource AddProxy(ProxyResourceOptions? options = null)func AddProxy(Options ProxyResourceOptions) ProxyResource#
Adds a greedy proxy resource ("{proxy+}") and an ANY method to this route.
addResource(pathPart: string, options?: ResourceOptions): Resourcedef add_resource(self, path_part: str, options: typing.Optional[ResourceOptions] = None) -> Resourcepublic Resource addResource(String pathPart, ResourceOptions options)public Resource AddResource(string pathPart, ResourceOptions? options = null)func AddResource(PathPart *string, Options ResourceOptions) Resource#
Defines a new child resource where this resource is the parent.
applyCrossStackReferenceStrength(strength: ReferenceStrength): voiddef apply_cross_stack_reference_strength(self, strength: ReferenceStrength) -> Nonepublic void applyCrossStackReferenceStrength(ReferenceStrength strength)public void ApplyCrossStackReferenceStrength(ReferenceStrength strength)func ApplyCrossStackReferenceStrength(Strength ReferenceStrength)#
Override the cross-stack reference strength for this resource.
notes · 1 parameter

When set, any cross-stack reference to this resource will use the specified mechanism instead of the global default determined by the @aws-cdk/core:defaultCrossStackReferences context key. This is useful for selectively weakening specific references to avoid the "deadly embrace" problem without changing the app-wide default.

Parameters

  • strengthstrengthstrengthstrengthStrength — - The reference strength to use for this resource.
applyRemovalPolicy(policy: RemovalPolicy): voiddef apply_removal_policy(self, policy: RemovalPolicy) -> Nonepublic void applyRemovalPolicy(RemovalPolicy policy)public void ApplyRemovalPolicy(RemovalPolicy policy)func ApplyRemovalPolicy(Policy RemovalPolicy)#
Apply the given removal policy to this resource.
notes

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you've removed it from the CDK application or because you've made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

getResource(pathPart: string): IResourcedef get_resource(self, path_part: str) -> IResourcepublic IResource getResource(String pathPart)public IResource GetResource(string pathPart)func GetResource(PathPart *string) IResource#
Retrieves a child resource by path part.
isConstruct(x: any): boolean@staticmethod def is_construct(x: Any) -> boolpublic static Boolean isConstruct(Object x)public static bool IsConstruct(object x)func IsConstruct(X interface{}) *boolstatic#
Checks if `x` is a construct.
notes · 1 parameter · returns

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters

  • xxxxX — Any object.

Returns: true if x is an object created from a class which extends Construct.

isOwnedResource(construct: IConstruct): boolean@staticmethod def is_owned_resource(construct: IConstruct) -> boolpublic static Boolean isOwnedResource(IConstruct construct)public static bool IsOwnedResource(IConstruct construct)func IsOwnedResource(Construct IConstruct) *boolstatic#
Returns true if the construct was created by CDK, and false otherwise.
isResource(construct: IConstruct): boolean@staticmethod def is_resource(construct: IConstruct) -> boolpublic static Boolean isResource(IConstruct construct)public static bool IsResource(IConstruct construct)func IsResource(Construct IConstruct) *boolstatic#
Check whether the given construct is a Resource.
resourceForPath(path: string): Resourcedef resource_for_path(self, path: str) -> Resourcepublic Resource resourceForPath(String path)public Resource ResourceForPath(string path)func ResourceForPath(Path *string) Resource#
Gets or create all resources leading up to the specified path.
  • Path may only start with "/" if this method is called on the root resource.
  • All resources are created using default options.
toString(): stringdef to_string(self, ) -> strpublic String toString()public string ToString()func ToString() *string#
Returns a string representation of this construct.
with(...mixins: IMixin[]): IConstructdef with(self, mixins: IMixin) -> IConstructpublic IConstruct with(IMixin mixins)public IConstruct With(IMixin mixins)func With(Mixins IMixin) 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.