Class: AWSCDK::CloudFormation::CfnStack

Inherits:
AWSCDK::CfnResource
  • Object
show all
Includes:
IInspectable, ITaggable, Interfaces::AWSCloudformation::IStackRef
Defined in:
cloud_formation/cfn_stack.rb

Overview

The AWS::CloudFormation::Stack resource nests a stack as a resource in a top-level template.

For more information, see Nested stacks in the CloudFormation User Guide .

You can add output values from a nested stack within the containing template. You use the GetAtt function with the nested stack's logical name and the name of the output value in the nested stack in the format Outputs. *NestedStackOutputName* .

We strongly recommend that updates to nested stacks are run from the parent stack.

When you apply template changes to update a top-level stack, CloudFormation updates the top-level stack and initiates an update to its nested stacks. CloudFormation updates the resources of modified nested stacks, but doesn't update the resources of unmodified nested stacks.

For stacks that contain IAM resources, you must acknowledge IAM capabilities. Also, make sure that you have cancel update stack permissions, which are required if an update rolls back. For more information about IAM and CloudFormation , see Controlling access with AWS Identity and Access Management in the CloudFormation User Guide .

A subset of AWS::CloudFormation::Stack resource type properties listed below are available to customers using CloudFormation , AWS CDK , and Cloud Control to configure.

  • NotificationARNs
  • Parameters
  • Tags
  • TemplateURL
  • TimeoutInMinutes

These properties can be configured only when using Cloud Control . This is because the below properties are set by the parent stack, and thus cannot be configured using CloudFormation or AWS CDK but only Cloud Control .

  • Capabilities
  • Description
  • DisableRollback
  • EnableTerminationProtection
  • RoleARN
  • StackName
  • StackPolicyBody
  • StackPolicyURL
  • StackStatusReason
  • TemplateBody

Customers that configure AWS::CloudFormation::Stack using CloudFormation and AWS CDK can do so for nesting a CloudFormation stack as a resource in their top-level template.

These read-only properties can be accessed only when using Cloud Control .

  • ChangeSetId
  • CreationTime
  • LastUpdateTime
  • Outputs
  • ParentId
  • RootId
  • StackId
  • StackStatus

See Also:

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(scope, id, props = nil) ⇒ CfnStack

Create a new AWS::CloudFormation::Stack.

Parameters:

  • scope (Constructs::Construct) —

    Scope in which this resource is defined.

  • id (String) —

    Construct identifier for this resource (unique in its scope).

  • props (AWSCDK::CloudFormation::CfnStackProps, nil) (defaults to: nil) —

    Resource properties.



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# File 'cloud_formation/cfn_stack.rb', line 62

def initialize(scope, id, props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudFormation::CfnStackProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(scope, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLkNvbnN0cnVjdCJ9")), "scope")
  Jsii::Type.check_type(id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "id")
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWRmb3JtYXRpb24uQ2ZuU3RhY2tQcm9wcyJ9")), "props") unless props.nil?
  Jsii::Object.instance_method(:initialize).bind(self).call(scope, id, props)
end

Class Method Details

.CFN_RESOURCE_TYPE_NAME ⇒ String

The CloudFormation resource type name for this resource class.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 227

def self.CFN_RESOURCE_TYPE_NAME()
  Jsii::Kernel.instance.get_static("aws-cdk-lib.aws_cloudformation.CfnStack", "CFN_RESOURCE_TYPE_NAME")
end

.is_cfn_stack(x) ⇒ Boolean

Checks whether the given object is a CfnStack.

Parameters:

  • x (Object)

Returns:

  • (Boolean) 


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# File 'cloud_formation/cfn_stack.rb', line 129

def self.is_cfn_stack(x)
  Jsii::Type.check_type(x, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "x")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_cloudformation.CfnStack", "isCfnStack", [x])
end

.jsii_overridable_methods ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 70

def self.jsii_overridable_methods
  {
    :node => { kind: :property, name: "node", is_optional: false },
    :creation_stack => { kind: :property, name: "creationStack", is_optional: false },
    :logical_id => { kind: :property, name: "logicalId", is_optional: false },
    :stack => { kind: :property, name: "stack", is_optional: false },
    :ref => { kind: :property, name: "ref", is_optional: false },
    :cfn_options => { kind: :property, name: "cfnOptions", is_optional: false },
    :cfn_properties => { kind: :property, name: "cfnProperties", is_optional: false },
    :cfn_property_names => { kind: :property, name: "cfnPropertyNames", is_optional: false },
    :cfn_resource_type => { kind: :property, name: "cfnResourceType", is_optional: false },
    :env => { kind: :property, name: "env", is_optional: false },
    :updated_properites => { kind: :property, name: "updatedProperites", is_optional: false },
    :updated_properties => { kind: :property, name: "updatedProperties", is_optional: false },
    :attr_change_set_id => { kind: :property, name: "attrChangeSetId", is_optional: false },
    :attr_creation_time => { kind: :property, name: "attrCreationTime", is_optional: false },
    :attr_last_update_time => { kind: :property, name: "attrLastUpdateTime", is_optional: false },
    :attr_outputs => { kind: :property, name: "attrOutputs", is_optional: false },
    :attr_parent_id => { kind: :property, name: "attrParentId", is_optional: false },
    :attr_root_id => { kind: :property, name: "attrRootId", is_optional: false },
    :attr_stack_id => { kind: :property, name: "attrStackId", is_optional: false },
    :attr_stack_status => { kind: :property, name: "attrStackStatus", is_optional: false },
    :stack_ref => { kind: :property, name: "stackRef", is_optional: false },
    :tags => { kind: :property, name: "tags", is_optional: false },
    :notification_arns => { kind: :property, name: "notificationArns", is_optional: true },
    :parameters => { kind: :property, name: "parameters", is_optional: true },
    :tags_raw => { kind: :property, name: "tagsRaw", is_optional: true },
    :template_url => { kind: :property, name: "templateUrl", is_optional: true },
    :timeout_in_minutes => { kind: :property, name: "timeoutInMinutes", is_optional: true },
    :to_string => { kind: :method, name: "toString", is_optional: false },
    :with => { kind: :method, name: "with", is_optional: false },
    :override_logical_id => { kind: :method, name: "overrideLogicalId", is_optional: false },
    :add_deletion_override => { kind: :method, name: "addDeletionOverride", is_optional: false },
    :add_dependency => { kind: :method, name: "addDependency", is_optional: false },
    :add_depends_on => { kind: :method, name: "addDependsOn", is_optional: false },
    :add_metadata => { kind: :method, name: "addMetadata", is_optional: false },
    :add_override => { kind: :method, name: "addOverride", is_optional: false },
    :add_property_deletion_override => { kind: :method, name: "addPropertyDeletionOverride", is_optional: false },
    :add_property_override => { kind: :method, name: "addPropertyOverride", is_optional: false },
    :apply_cross_stack_reference_strength => { kind: :method, name: "applyCrossStackReferenceStrength", is_optional: false },
    :apply_removal_policy => { kind: :method, name: "applyRemovalPolicy", is_optional: false },
    :cfn_property_name => { kind: :method, name: "cfnPropertyName", is_optional: false },
    :get_att => { kind: :method, name: "getAtt", is_optional: false },
    :get_metadata => { kind: :method, name: "getMetadata", is_optional: false },
    :obtain_dependencies => { kind: :method, name: "obtainDependencies", is_optional: false },
    :obtain_resource_dependencies => { kind: :method, name: "obtainResourceDependencies", is_optional: false },
    :remove_dependency => { kind: :method, name: "removeDependency", is_optional: false },
    :render_properties => { kind: :method, name: "renderProperties", is_optional: false },
    :replace_dependency => { kind: :method, name: "replaceDependency", is_optional: false },
    :should_synthesize => { kind: :method, name: "shouldSynthesize", is_optional: false },
    :validate_properties => { kind: :method, name: "validateProperties", is_optional: false },
    :inspect => { kind: :method, name: "inspect", is_optional: false },
  }
end

Instance Method Details

#add_deletion_override(path) ⇒ void

This method returns an undefined value.

Syntactic sugar for addOverride(path, undefined).

Parameters:

  • path (String) —

    The path of the value to delete.



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# File 'cloud_formation/cfn_stack.rb', line 402

def add_deletion_override(path)
  Jsii::Type.check_type(path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "path")
  jsii_call_method("addDeletionOverride", [path])
end

#add_dependency(target) ⇒ void

This method returns an undefined value.

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 414

def add_dependency(target)
  Jsii::Type.check_type(target, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5DZm5SZXNvdXJjZSJ9")), "target")
  jsii_call_method("addDependency", [target])
end

#add_depends_on(target) ⇒ void

Deprecated.

use addDependency

This method returns an undefined value.

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 424

def add_depends_on(target)
  Jsii::Type.check_type(target, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5DZm5SZXNvdXJjZSJ9")), "target")
  jsii_call_method("addDependsOn", [target])
end

#add_metadata(key, value) ⇒ void

This method returns an undefined value.

Add a value to the CloudFormation Resource Metadata.

Parameters:

  • key (String)
  • value (Object)

See Also:



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# File 'cloud_formation/cfn_stack.rb', line 435

def add_metadata(key, value)
  Jsii::Type.check_type(key, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "key")
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "value")
  jsii_call_method("addMetadata", [key, value])
end

#add_override(path, value) ⇒ void

This method returns an undefined value.

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use add_property_override or prefix path with "Properties." (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example,

# Example automatically generated from non-compiling source. May contain errors.
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides

"Properties": {
  "GlobalSecondaryIndexes": [
    {
      "Projection": {
        "NonKeyAttributes": [ "myattribute" ]
        ...
      }
      ...
    },
    {
      "ProjectionType": "INCLUDE"
      ...
    },
  ]
  ...
}

The value argument to add_override will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters:

  • path (String) —
    • The path of the property, you can use dot notation to override values in complex types.
  • value (Object) —
    • The value.


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# File 'cloud_formation/cfn_stack.rb', line 492

def add_override(path, value)
  Jsii::Type.check_type(path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "path")
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "value")
  jsii_call_method("addOverride", [path, value])
end

#add_property_deletion_override(property_path) ⇒ void

This method returns an undefined value.

Adds an override that deletes the value of a property from the resource definition.

Parameters:

  • property_path (String) —

    The path to the property.



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# File 'cloud_formation/cfn_stack.rb', line 502

def add_property_deletion_override(property_path)
  Jsii::Type.check_type(property_path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "propertyPath")
  jsii_call_method("addPropertyDeletionOverride", [property_path])
end

#add_property_override(property_path, value) ⇒ void

This method returns an undefined value.

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters:

  • property_path (String) —

    The path of the property.

  • value (Object) —

    The value.



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# File 'cloud_formation/cfn_stack.rb', line 514

def add_property_override(property_path, value)
  Jsii::Type.check_type(property_path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "propertyPath")
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "value")
  jsii_call_method("addPropertyOverride", [property_path, value])
end

#apply_cross_stack_reference_strength(strength) ⇒ void

This method returns an undefined value.

Sets the cross-stack reference strength for this resource.

When set, any cross-stack reference to this resource will use the specified strength instead of the global default from the consuming stack's context.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 527

def apply_cross_stack_reference_strength(strength)
  Jsii::Type.check_type(strength, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5SZWZlcmVuY2VTdHJlbmd0aCJ9")), "strength")
  jsii_call_method("applyCrossStackReferenceStrength", [strength])
end

#apply_removal_policy(policy = nil, options = nil) ⇒ void

This method returns an undefined value.

Sets the deletion policy of the resource based on the removal policy specified.

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). In some cases, a snapshot can be taken of the resource prior to deletion (RemovalPolicy.SNAPSHOT). A list of resources that support this policy can be found in the following link:

Parameters:

See Also:



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# File 'cloud_formation/cfn_stack.rb', line 549

def apply_removal_policy(policy = nil, options = nil)
  Jsii::Type.check_type(policy, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5SZW1vdmFsUG9saWN5In0=")), "policy") unless policy.nil?
  options = options.is_a?(Hash) ? ::AWSCDK::RemovalPolicyOptions.new(**options.transform_keys(&:to_sym)) : options
  Jsii::Type.check_type(options, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5SZW1vdmFsUG9saWN5T3B0aW9ucyJ9")), "options") unless options.nil?
  jsii_call_method("applyRemovalPolicy", [policy, options])
end

#attr_change_set_id ⇒ String

Returns the unique identifier of the change set.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 234

def attr_change_set_id()
  jsii_get_property("attrChangeSetId")
end

#attr_creation_time ⇒ String

Returns the time the stack was created.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 241

def attr_creation_time()
  jsii_get_property("attrCreationTime")
end

#attr_last_update_time ⇒ String

Returns the time the stack was last updated.

This will only be returned if the stack has been updated at least once.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 250

def attr_last_update_time()
  jsii_get_property("attrLastUpdateTime")
end

#attr_outputs ⇒ AWSCDK::IResolvable

Returns a list of output structures.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 257

def attr_outputs()
  jsii_get_property("attrOutputs")
end

#attr_parent_id ⇒ String

For nested stacks, returns the stack ID of the direct parent of this stack.

For the first level of nested stacks, the root stack is also the parent stack.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 266

def attr_parent_id()
  jsii_get_property("attrParentId")
end

#attr_root_id ⇒ String

For nested stacks, returns the stack ID of the top-level stack to which the nested stack ultimately belongs.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 273

def attr_root_id()
  jsii_get_property("attrRootId")
end

#attr_stack_id ⇒ String

Returns the unique identifier of the stack.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 280

def attr_stack_id()
  jsii_get_property("attrStackId")
end

#attr_stack_status ⇒ String

Returns a success or failure message associated with the stack status.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 287

def attr_stack_status()
  jsii_get_property("attrStackStatus")
end

#cfn_options ⇒ AWSCDK::ICfnResourceOptions

Options for this resource, such as condition, update policy etc.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 180

def cfn_options()
  jsii_get_property("cfnOptions")
end

#cfn_properties ⇒ Hash{String => Object}

Returns:

  • (Hash{String => Object}) 


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# File 'cloud_formation/cfn_stack.rb', line 185

def cfn_properties()
  jsii_get_property("cfnProperties")
end

#cfn_property_name(cdk_property_name) ⇒ String?

Parameters:

  • cdk_property_name (String)

Returns:

  • (String, nil) 


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# File 'cloud_formation/cfn_stack.rb', line 558

def cfn_property_name(cdk_property_name)
  Jsii::Type.check_type(cdk_property_name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "cdkPropertyName")
  jsii_call_method("cfnPropertyName", [cdk_property_name])
end

#cfn_property_names ⇒ Hash{String => String}

Returns:

  • (Hash{String => String}) 


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# File 'cloud_formation/cfn_stack.rb', line 190

def cfn_property_names()
  jsii_get_property("cfnPropertyNames")
end

#cfn_resource_type ⇒ String

AWS resource type.

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 197

def cfn_resource_type()
  jsii_get_property("cfnResourceType")
end

#creation_stack ⇒ Array<String>

Returns:

  • (Array<String>) 


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# File 'cloud_formation/cfn_stack.rb', line 142

def creation_stack()
  jsii_get_property("creationStack")
end

#env ⇒ AWSCDK::Interfaces::ResourceEnvironment

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 202

def env()
  jsii_get_property("env")
end

#get_att(attribute_name, type_hint = nil) ⇒ AWSCDK::Reference

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters:

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 571

def get_att(attribute_name, type_hint = nil)
  Jsii::Type.check_type(attribute_name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "attributeName")
  Jsii::Type.check_type(type_hint, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5SZXNvbHV0aW9uVHlwZUhpbnQifQ==")), "typeHint") unless type_hint.nil?
  jsii_call_method("getAtt", [attribute_name, type_hint])
end

#get_metadata(key) ⇒ Object

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters:

  • key (String)

Returns:

  • (Object)

See Also:



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# File 'cloud_formation/cfn_stack.rb', line 582

def get_metadata(key)
  Jsii::Type.check_type(key, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "key")
  jsii_call_method("getMetadata", [key])
end

#inspect(inspector) ⇒ void

This method returns an undefined value.

Examines the CloudFormation resource and discloses attributes.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 652

def inspect(inspector)
  Jsii::Type.check_type(inspector, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5UcmVlSW5zcGVjdG9yIn0=")), "inspector")
  jsii_call_method("inspect", [inspector])
end

#logical_id ⇒ String

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use override_logical_id(new_logical_id).

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 154

def logical_id()
  jsii_get_property("logicalId")
end

#node ⇒ Constructs::Node

The tree node.

Returns:

  • (Constructs::Node) 


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# File 'cloud_formation/cfn_stack.rb', line 137

def node()
  jsii_get_property("node")
end

#notification_arns ⇒ Array<String>?

The Amazon SNS topic ARNs to publish stack related events.

Returns:

  • (Array<String>, nil) 


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# File 'cloud_formation/cfn_stack.rb', line 308

def notification_arns()
  jsii_get_property("notificationArns")
end

#notification_arns=(value) ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 312

def notification_arns=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6InN0cmluZyJ9LCJraW5kIjoiYXJyYXkifX0=")), "notificationArns") unless value.nil?
  jsii_set_property("notificationArns", value)
end

#obtain_dependencies ⇒ Array<AWSCDK::CfnResource, AWSCDK::Stack>

Retrieves an array of resources this resource depends on.

This assembles dependencies on resources across stacks (including nested stacks) automatically.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 593

def obtain_dependencies()
  jsii_call_method("obtainDependencies", [])
end

#obtain_resource_dependencies ⇒ Array<AWSCDK::CfnResource>

Get a shallow copy of dependencies between this resource and other resources in the same stack.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 600

def obtain_resource_dependencies()
  jsii_call_method("obtainResourceDependencies", [])
end

#override_logical_id(new_logical_id) ⇒ void

This method returns an undefined value.

Overrides the auto-generated logical ID with a specific ID.

Parameters:

  • new_logical_id (String) —

    The new logical ID to use for this stack element.



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# File 'cloud_formation/cfn_stack.rb', line 393

def override_logical_id(new_logical_id)
  Jsii::Type.check_type(new_logical_id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "newLogicalId")
  jsii_call_method("overrideLogicalId", [new_logical_id])
end

#parameters ⇒ AWSCDK::IResolvable, ...

The set value pairs that represent the parameters passed to CloudFormation when this nested stack is created.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 320

def parameters()
  jsii_get_property("parameters")
end

#parameters=(value) ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 324

def parameters=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImNvbGxlY3Rpb24iOnsiZWxlbWVudHR5cGUiOnsicHJpbWl0aXZlIjoic3RyaW5nIn0sImtpbmQiOiJtYXAifX1dfX0=")), "parameters") unless value.nil?
  jsii_set_property("parameters", value)
end

#ref ⇒ String

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

Returns:

  • (String) 


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# File 'cloud_formation/cfn_stack.rb', line 173

def ref()
  jsii_get_property("ref")
end

#remove_dependency(target) ⇒ void

This method returns an undefined value.

Indicates that this resource no longer depends on another resource.

This can be used for resources across stacks (including nested stacks) and the dependency will automatically be removed from the relevant scope.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 611

def remove_dependency(target)
  Jsii::Type.check_type(target, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5DZm5SZXNvdXJjZSJ9")), "target")
  jsii_call_method("removeDependency", [target])
end

#render_properties(props) ⇒ Hash{String => Object}

Parameters:

  • props (Hash{String => Object})

Returns:

  • (Hash{String => Object}) 


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# File 'cloud_formation/cfn_stack.rb', line 618

def render_properties(props)
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6ImFueSJ9LCJraW5kIjoibWFwIn19")), "props")
  jsii_call_method("renderProperties", [props])
end

#replace_dependency(target, new_target) ⇒ void

This method returns an undefined value.

Replaces one dependency with another.

Parameters:



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# File 'cloud_formation/cfn_stack.rb', line 628

def replace_dependency(target, new_target)
  Jsii::Type.check_type(target, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5DZm5SZXNvdXJjZSJ9")), "target")
  Jsii::Type.check_type(new_target, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5DZm5SZXNvdXJjZSJ9")), "newTarget")
  jsii_call_method("replaceDependency", [target, new_target])
end

#should_synthesize ⇒ Boolean

Can be overridden by subclasses to determine if this resource will be rendered into the cloudformation template.

Returns:

  • (Boolean) —

    true if the resource should be included or false is the resource should be omitted.



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# File 'cloud_formation/cfn_stack.rb', line 637

def should_synthesize()
  jsii_call_method("shouldSynthesize", [])
end

#stack ⇒ AWSCDK::Stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 163

def stack()
  jsii_get_property("stack")
end

#stack_ref ⇒ AWSCDK::Interfaces::AWSCloudformation::StackReference

A reference to a Stack resource.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 294

def stack_ref()
  jsii_get_property("stackRef")
end

#tags ⇒ AWSCDK::TagManager

Tag Manager which manages the tags for this resource.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 301

def tags()
  jsii_get_property("tags")
end

#tags_raw ⇒ Array<AWSCDK::CfnTag>?

Key-value pairs to associate with this stack.

Returns:



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# File 'cloud_formation/cfn_stack.rb', line 332

def tags_raw()
  jsii_get_property("tagsRaw")
end

#tags_raw=(value) ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 336

def tags_raw=(value)
  value = value.is_a?(Array) ? value.map { |jsii_v0| jsii_v0.is_a?(Hash) ? ::AWSCDK::CfnTag.new(**jsii_v0.transform_keys(&:to_sym)) : jsii_v0 } : value
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLkNmblRhZyJ9LCJraW5kIjoiYXJyYXkifX0=")), "tagsRaw") unless value.nil?
  jsii_set_property("tagsRaw", value)
end

#template_url ⇒ String?

The URL of a file that contains the template body.

Returns:

  • (String, nil) 


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# File 'cloud_formation/cfn_stack.rb', line 345

def template_url()
  jsii_get_property("templateUrl")
end

#template_url=(value) ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 349

def template_url=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "templateUrl") unless value.nil?
  jsii_set_property("templateUrl", value)
end

#timeout_in_minutes ⇒ Numeric?

The length of time, in minutes, that CloudFormation waits for the nested stack to reach the CREATE_COMPLETE state.

Returns:

  • (Numeric, nil) 


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# File 'cloud_formation/cfn_stack.rb', line 357

def timeout_in_minutes()
  jsii_get_property("timeoutInMinutes")
end

#timeout_in_minutes=(value) ⇒ Object 



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# File 'cloud_formation/cfn_stack.rb', line 361

def timeout_in_minutes=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "timeoutInMinutes") unless value.nil?
  jsii_set_property("timeoutInMinutes", value)
end

#to_string ⇒ String

Returns a string representation of this construct.

Returns:

  • (String) —

    a string representation of this resource



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# File 'cloud_formation/cfn_stack.rb', line 369

def to_string()
  jsii_call_method("toString", [])
end

#updated_properites ⇒ Hash{String => Object}

Deprecated.

use updatedProperties Return properties modified after initiation Resources that expose mutable properties should override this function to collect and return the properties object for this resource.

Deprecated.

Returns:

  • (Hash{String => Object}) 


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# File 'cloud_formation/cfn_stack.rb', line 210

def updated_properites()
  jsii_get_property("updatedProperites")
end

#updated_properties ⇒ Hash{String => Object}

Return properties modified after initiation.

Resources that expose mutable properties should override this function to collect and return the properties object for this resource.

Returns:

  • (Hash{String => Object}) 


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# File 'cloud_formation/cfn_stack.rb', line 220

def updated_properties()
  jsii_get_property("updatedProperties")
end

#validate_properties(_properties) ⇒ void

This method returns an undefined value.

Parameters:

  • _properties (Object) 


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# File 'cloud_formation/cfn_stack.rb', line 643

def validate_properties(_properties)
  Jsii::Type.check_type(_properties, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "_properties")
  jsii_call_method("validateProperties", [_properties])
end

#with(*mixins) ⇒ Constructs::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.

Parameters:

  • mixins (Array<Constructs::IMixin>)

Returns:

  • (Constructs::IConstruct) 


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# File 'cloud_formation/cfn_stack.rb', line 382

def with(*mixins)
  mixins.each_with_index do |item, index|
    Jsii::Type.check_type(item, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLklNaXhpbiJ9")), "mixins[#{index}]")
  end
  jsii_call_method("with", [*mixins])
end