Class: AWSCDK::Autoscaling::StepScalingPolicy

Inherits:
Constructs::Construct
  • Object
show all
Defined in:
autoscaling/step_scaling_policy.rb

Overview

Define a acaling strategy which scales depending on absolute values of some metric.

You can specify the scaling behavior for various values of the metric.

Implemented using one or more CloudWatch alarms and Step Scaling Policies.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(scope, id, props) ⇒ StepScalingPolicy

Returns a new instance of StepScalingPolicy.

Parameters:



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# File 'autoscaling/step_scaling_policy.rb', line 15

def initialize(scope, id, props)
  props = props.is_a?(Hash) ? ::AWSCDK::Autoscaling::StepScalingPolicyProps.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("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfYXV0b3NjYWxpbmcuU3RlcFNjYWxpbmdQb2xpY3lQcm9wcyJ9")), "props")
  Jsii::Object.instance_method(:initialize).bind(self).call(scope, id, props)
end

Class Method Details

.jsii_overridable_methods ⇒ Object 



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# File 'autoscaling/step_scaling_policy.rb', line 23

def self.jsii_overridable_methods
  {
    :node => { kind: :property, name: "node", is_optional: false },
    :lower_action => { kind: :property, name: "lowerAction", is_optional: true },
    :lower_alarm => { kind: :property, name: "lowerAlarm", is_optional: true },
    :upper_action => { kind: :property, name: "upperAction", is_optional: true },
    :upper_alarm => { kind: :property, name: "upperAlarm", is_optional: true },
    :to_string => { kind: :method, name: "toString", is_optional: false },
    :with => { kind: :method, name: "with", is_optional: false },
  }
end

Instance Method Details

#lower_action ⇒ AWSCDK::Autoscaling::StepScalingAction?

Returns:



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# File 'autoscaling/step_scaling_policy.rb', line 43

def lower_action()
  jsii_get_property("lowerAction")
end

#lower_alarm ⇒ AWSCDK::CloudWatch::Alarm?

Returns:



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# File 'autoscaling/step_scaling_policy.rb', line 48

def lower_alarm()
  jsii_get_property("lowerAlarm")
end

#node ⇒ Constructs::Node

The tree node.

Returns:

  • (Constructs::Node) 


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# File 'autoscaling/step_scaling_policy.rb', line 38

def node()
  jsii_get_property("node")
end

#to_string ⇒ String

Returns a string representation of this construct.

Returns:

  • (String) 


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# File 'autoscaling/step_scaling_policy.rb', line 65

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

#upper_action ⇒ AWSCDK::Autoscaling::StepScalingAction?

Returns:



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# File 'autoscaling/step_scaling_policy.rb', line 53

def upper_action()
  jsii_get_property("upperAction")
end

#upper_alarm ⇒ AWSCDK::CloudWatch::Alarm?

Returns:



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# File 'autoscaling/step_scaling_policy.rb', line 58

def upper_alarm()
  jsii_get_property("upperAlarm")
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>) —

    The mixins to apply.

Returns:

  • (Constructs::IConstruct) —

    This construct for chaining



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# File 'autoscaling/step_scaling_policy.rb', line 78

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