Class: AWSCDK::EMR::CfnInstanceFleetConfig

Inherits:
CfnResource
  • Object
show all
Includes:
IInspectable, Interfaces::AWSEMR::IInstanceFleetConfigRef
Defined in:
emr/cfn_instance_fleet_config.rb

Overview

Use InstanceFleetConfig to define instance fleets for an EMR cluster.

A cluster can not use both instance fleets and instance groups. For more information, see Configure Instance Fleets in the Amazon EMR Management Guide .

The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions. > You can currently only add a task instance fleet to a cluster with this resource. If you use this resource, CloudFormation waits for the cluster launch to complete before adding the task instance fleet to the cluster. In order to add a task instance fleet to the cluster as part of the cluster launch and minimize delays in provisioning task nodes, use the TaskInstanceFleets subproperty for the AWS::EMR::Cluster JobFlowInstancesConfig property instead. To use this subproperty, see AWS::EMR::Cluster for examples.

See Also:

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(scope, id, props) ⇒ CfnInstanceFleetConfig

Create a new AWS::EMR::InstanceFleetConfig.

Parameters:

  • scope (Constructs::Construct) —

    Scope in which this resource is defined.

  • id (String) —

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

  • props (AWSCDK::EMR::CfnInstanceFleetConfigProps) —

    Resource properties.



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# File 'emr/cfn_instance_fleet_config.rb', line 21

def initialize(scope, id, props)
  props = props.is_a?(Hash) ? ::AWSCDK::EMR::CfnInstanceFleetConfigProps.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("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfZW1yLkNmbkluc3RhbmNlRmxlZXRDb25maWdQcm9wcyJ9")), "props")
  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 'emr/cfn_instance_fleet_config.rb', line 181

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

.is_cfn_instance_fleet_config(x) ⇒ Boolean

Checks whether the given object is a CfnInstanceFleetConfig.

Parameters:

  • x (Object)

Returns:

  • (Boolean) 


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# File 'emr/cfn_instance_fleet_config.rb', line 83

def self.is_cfn_instance_fleet_config(x)
  Jsii::Type.check_type(x, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "x")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_emr.CfnInstanceFleetConfig", "isCfnInstanceFleetConfig", [x])
end

.jsii_overridable_methods ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 29

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_id => { kind: :property, name: "attrId", is_optional: false },
    :instance_fleet_config_ref => { kind: :property, name: "instanceFleetConfigRef", is_optional: false },
    :cluster_id => { kind: :property, name: "clusterId", is_optional: false },
    :instance_fleet_type => { kind: :property, name: "instanceFleetType", is_optional: false },
    :instance_type_configs => { kind: :property, name: "instanceTypeConfigs", is_optional: true },
    :launch_specifications => { kind: :property, name: "launchSpecifications", is_optional: true },
    :name => { kind: :property, name: "name", is_optional: true },
    :resize_specifications => { kind: :property, name: "resizeSpecifications", is_optional: true },
    :target_on_demand_capacity => { kind: :property, name: "targetOnDemandCapacity", is_optional: true },
    :target_spot_capacity => { kind: :property, name: "targetSpotCapacity", 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 'emr/cfn_instance_fleet_config.rb', line 331

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 'emr/cfn_instance_fleet_config.rb', line 343

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 'emr/cfn_instance_fleet_config.rb', line 353

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 'emr/cfn_instance_fleet_config.rb', line 364

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 'emr/cfn_instance_fleet_config.rb', line 421

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 'emr/cfn_instance_fleet_config.rb', line 431

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 'emr/cfn_instance_fleet_config.rb', line 443

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 'emr/cfn_instance_fleet_config.rb', line 456

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 'emr/cfn_instance_fleet_config.rb', line 478

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_id ⇒ String

Returns:

  • (String) 


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# File 'emr/cfn_instance_fleet_config.rb', line 186

def attr_id()
  jsii_get_property("attrId")
end

#cfn_options ⇒ AWSCDK::ICfnResourceOptions

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

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 134

def cfn_options()
  jsii_get_property("cfnOptions")
end

#cfn_properties ⇒ Hash{String => Object}

Returns:

  • (Hash{String => Object}) 


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# File 'emr/cfn_instance_fleet_config.rb', line 139

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 'emr/cfn_instance_fleet_config.rb', line 487

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 'emr/cfn_instance_fleet_config.rb', line 144

def cfn_property_names()
  jsii_get_property("cfnPropertyNames")
end

#cfn_resource_type ⇒ String

AWS resource type.

Returns:

  • (String) 


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# File 'emr/cfn_instance_fleet_config.rb', line 151

def cfn_resource_type()
  jsii_get_property("cfnResourceType")
end

#cluster_id ⇒ String

The unique identifier of the EMR cluster.

Returns:

  • (String) 


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# File 'emr/cfn_instance_fleet_config.rb', line 200

def cluster_id()
  jsii_get_property("clusterId")
end

#cluster_id=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 204

def cluster_id=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "clusterId")
  jsii_set_property("clusterId", value)
end

#creation_stack ⇒ Array<String>

Returns:

  • (Array<String>) 


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# File 'emr/cfn_instance_fleet_config.rb', line 96

def creation_stack()
  jsii_get_property("creationStack")
end

#env ⇒ AWSCDK::Interfaces::ResourceEnvironment

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 156

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 'emr/cfn_instance_fleet_config.rb', line 500

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 'emr/cfn_instance_fleet_config.rb', line 511

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 'emr/cfn_instance_fleet_config.rb', line 581

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

#instance_fleet_config_ref ⇒ AWSCDK::Interfaces::AWSEMR::InstanceFleetConfigReference

A reference to a InstanceFleetConfig resource.

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 193

def instance_fleet_config_ref()
  jsii_get_property("instanceFleetConfigRef")
end

#instance_fleet_type ⇒ String

The node type that the instance fleet hosts.

Returns:

  • (String) 


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# File 'emr/cfn_instance_fleet_config.rb', line 212

def instance_fleet_type()
  jsii_get_property("instanceFleetType")
end

#instance_fleet_type=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 216

def instance_fleet_type=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "instanceFleetType")
  jsii_set_property("instanceFleetType", value)
end

#instance_type_configs ⇒ AWSCDK::IResolvable, ...

InstanceTypeConfigs determine the EC2 instances that Amazon EMR attempts to provision to fulfill On-Demand and Spot target capacities.

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 224

def instance_type_configs()
  jsii_get_property("instanceTypeConfigs")
end

#instance_type_configs=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 228

def instance_type_configs=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImNvbGxlY3Rpb24iOnsiZWxlbWVudHR5cGUiOnsidW5pb24iOnsidHlwZXMiOlt7ImZxbiI6ImF3cy1jZGstbGliLklSZXNvbHZhYmxlIn0seyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfZW1yLkNmbkluc3RhbmNlRmxlZXRDb25maWcuSW5zdGFuY2VUeXBlQ29uZmlnUHJvcGVydHkifV19fSwia2luZCI6ImFycmF5In19XX19")), "instanceTypeConfigs") unless value.nil?
  jsii_set_property("instanceTypeConfigs", value)
end

#launch_specifications ⇒ AWSCDK::IResolvable, ...

The launch specification for the instance fleet.

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 236

def launch_specifications()
  jsii_get_property("launchSpecifications")
end

#launch_specifications=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 240

def launch_specifications=(value)
  value = value.is_a?(Hash) ? ::AWSCDK::EMR::CfnInstanceFleetConfig::InstanceFleetProvisioningSpecificationsProperty.new(**value.transform_keys(&:to_sym)) : value
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImZxbiI6ImF3cy1jZGstbGliLmF3c19lbXIuQ2ZuSW5zdGFuY2VGbGVldENvbmZpZy5JbnN0YW5jZUZsZWV0UHJvdmlzaW9uaW5nU3BlY2lmaWNhdGlvbnNQcm9wZXJ0eSJ9XX19")), "launchSpecifications") unless value.nil?
  jsii_set_property("launchSpecifications", value)
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 'emr/cfn_instance_fleet_config.rb', line 108

def logical_id()
  jsii_get_property("logicalId")
end

#name ⇒ String?

The friendly name of the instance fleet.

Returns:

  • (String, nil) 


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# File 'emr/cfn_instance_fleet_config.rb', line 249

def name()
  jsii_get_property("name")
end

#name=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 253

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

#node ⇒ Constructs::Node

The tree node.

Returns:

  • (Constructs::Node) 


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# File 'emr/cfn_instance_fleet_config.rb', line 91

def node()
  jsii_get_property("node")
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 'emr/cfn_instance_fleet_config.rb', line 522

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 'emr/cfn_instance_fleet_config.rb', line 529

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 'emr/cfn_instance_fleet_config.rb', line 322

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

#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 'emr/cfn_instance_fleet_config.rb', line 127

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 'emr/cfn_instance_fleet_config.rb', line 540

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 'emr/cfn_instance_fleet_config.rb', line 547

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 'emr/cfn_instance_fleet_config.rb', line 557

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

#resize_specifications ⇒ AWSCDK::IResolvable, ...

The resize specification for the instance fleet.

Returns:



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# File 'emr/cfn_instance_fleet_config.rb', line 261

def resize_specifications()
  jsii_get_property("resizeSpecifications")
end

#resize_specifications=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 265

def resize_specifications=(value)
  value = value.is_a?(Hash) ? ::AWSCDK::EMR::CfnInstanceFleetConfig::InstanceFleetResizingSpecificationsProperty.new(**value.transform_keys(&:to_sym)) : value
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImZxbiI6ImF3cy1jZGstbGliLmF3c19lbXIuQ2ZuSW5zdGFuY2VGbGVldENvbmZpZy5JbnN0YW5jZUZsZWV0UmVzaXppbmdTcGVjaWZpY2F0aW9uc1Byb3BlcnR5In1dfX0=")), "resizeSpecifications") unless value.nil?
  jsii_set_property("resizeSpecifications", value)
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 'emr/cfn_instance_fleet_config.rb', line 566

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 'emr/cfn_instance_fleet_config.rb', line 117

def stack()
  jsii_get_property("stack")
end

#target_on_demand_capacity ⇒ Numeric?

The target capacity of On-Demand units for the instance fleet, which determines how many On-Demand instances to provision.

Returns:

  • (Numeric, nil) 


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# File 'emr/cfn_instance_fleet_config.rb', line 274

def target_on_demand_capacity()
  jsii_get_property("targetOnDemandCapacity")
end

#target_on_demand_capacity=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 278

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

#target_spot_capacity ⇒ Numeric?

The target capacity of Spot units for the instance fleet, which determines how many Spot instances to provision.

Returns:

  • (Numeric, nil) 


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# File 'emr/cfn_instance_fleet_config.rb', line 286

def target_spot_capacity()
  jsii_get_property("targetSpotCapacity")
end

#target_spot_capacity=(value) ⇒ Object 



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# File 'emr/cfn_instance_fleet_config.rb', line 290

def target_spot_capacity=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "targetSpotCapacity") unless value.nil?
  jsii_set_property("targetSpotCapacity", 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 'emr/cfn_instance_fleet_config.rb', line 298

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 'emr/cfn_instance_fleet_config.rb', line 164

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 'emr/cfn_instance_fleet_config.rb', line 174

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 'emr/cfn_instance_fleet_config.rb', line 572

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 'emr/cfn_instance_fleet_config.rb', line 311

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