Class: AWSCDK::EC2::CfnLaunchTemplate::ReferenceProperty

Inherits:

Jsii::Struct

• Object
• Jsii::Struct
• AWSCDK::EC2::CfnLaunchTemplate::ReferenceProperty

Defined in:

ec2/cfn_launch_template.rb

Overview

Specifies an instance family to use as the baseline reference for CPU performance.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-reference.html

Instance Attribute Summary

• #instance_family ⇒ String^? readonly

  The instance family to use as a baseline reference.

Class Method Summary

• .jsii_properties ⇒ Object

Instance Method Summary

• #initialize(instance_family: nil) ⇒ ReferenceProperty constructor

  A new instance of ReferenceProperty.

• #to_jsii ⇒ Object

Constructor Details

#initialize(instance_family: nil) ⇒ ReferenceProperty

Returns a new instance of ReferenceProperty.

Parameters:

• instance_family (String, nil) (defaults to: nil) —

  The instance family to use as a baseline reference.

# File 'ec2/cfn_launch_template.rb', line 3582

def initialize(instance_family: nil)
  @instance_family = instance_family
  Jsii::Type.check_type(@instance_family, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "instanceFamily") unless @instance_family.nil?
end

Instance Attribute Details

#instance_family ⇒ String^? (readonly)

The instance family to use as a baseline reference.

Ensure that you specify the correct value for the instance family. The instance family is everything before the period ( . ) in the instance type name. For example, in the instance type c6i.large , the instance family is c6i , not c6 . For more information, see Amazon EC2 instance type naming conventions in Amazon EC2 Instance Types .

The following instance families are not supported for performance protection:

• c1
• g3 | g3s
• hpc7g
• m1 | m2
• mac1 | mac2 | mac2-m1ultra | mac2-m2 | mac2-m2pro
• p3dn | p4d | p5
• t1
• u-12tb1 | u-18tb1 | u-24tb1 | u-3tb1 | u-6tb1 | u-9tb1 | u7i-12tb | u7in-16tb | u7in-24tb | u7in-32tb

If you enable performance protection by specifying a supported instance family, the returned instance types will exclude the above unsupported instance families.

Returns:

• (String, nil)

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-reference.html#cfn-ec2-launchtemplate-reference-instancefamily

# File 'ec2/cfn_launch_template.rb', line 3606

def instance_family
  @instance_family
end

Class Method Details

.jsii_properties ⇒ Object

# File 'ec2/cfn_launch_template.rb', line 3608

def self.jsii_properties
  {
    :instance_family => "instanceFamily",
  }
end

Instance Method Details

#to_jsii ⇒ Object

# File 'ec2/cfn_launch_template.rb', line 3614

def to_jsii
  result = {}
  result.merge!({
    "instanceFamily" => @instance_family,
  })
  result.compact
end