Class: CfnDsl::ConditionDefinition

Inherits:

JSONable

• Object
• JSONable
• CfnDsl::ConditionDefinition

Includes:

JSONSerialisableObject

Defined in:

lib/cfndsl/conditions.rb

Overview

Handles condition objects

Usage:

Condition :ConditionName, FnEquals(Ref(:ParameterName), 'helloworld')

Constant Summary

Constants included from Functions

Functions::FN_SUB_SCANNER

Instance Method Summary

• #condition_refs ⇒ Object

  For when Condition is used inside Fn::And, Fn::Or, Fn::Not.

• #initialize(value) ⇒ ConditionDefinition constructor

  A new instance of ConditionDefinition.

Methods included from JSONSerialisableObject

#as_json, #to_json

Methods inherited from JSONable

#as_json, #declare, #external_parameters, external_parameters, #ref_children, #to_json

Methods included from Functions

#FnAnd, #FnBase64, #FnCidr, #FnEquals, #FnFindInMap, #FnGetAZs, #FnGetAtt, #FnIf, #FnImportValue, #FnJoin, #FnNot, #FnOr, #FnSelect, #FnSplit, #FnSub, #Ref

Methods included from RefCheck

#build_references, #ref_children

Constructor Details

#initialize(value) ⇒ ConditionDefinition

Returns a new instance of ConditionDefinition.

# File 'lib/cfndsl/conditions.rb', line 13

def initialize(value)
  @value = value
end

Instance Method Details

#condition_refs ⇒ Object

For when Condition is used inside Fn::And, Fn::Or, Fn::Not

# File 'lib/cfndsl/conditions.rb', line 18

def condition_refs
  case @value
  when String, Symbol
    [@value.to_s]
  else
    []
  end
end