You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.
Class: Aws::CloudFormation::Types::Parameter
- Inherits:
-
Struct
- Object
- Struct
- Aws::CloudFormation::Types::Parameter
- Defined in:
- (unknown)
Overview
When passing Parameter as input to an Aws::Client method, you can use a vanilla Hash:
{
parameter_key: "ParameterKey",
parameter_value: "ParameterValue",
use_previous_value: false,
resolved_value: "ParameterValue",
}
The Parameter data type.
Instance Attribute Summary collapse
-
#parameter_key ⇒ String
The key associated with the parameter.
-
#parameter_value ⇒ String
The input value associated with the parameter.
-
#resolved_value ⇒ String
Read-only.
-
#use_previous_value ⇒ Boolean
During a stack update, use the existing parameter value that the stack is using for a given parameter key.
Instance Attribute Details
#parameter_key ⇒ String
The key associated with the parameter. If you don\'t specify a key and value for a particular parameter, AWS CloudFormation uses the default value that is specified in your template.
#parameter_value ⇒ String
The input value associated with the parameter.
#resolved_value ⇒ String
Read-only. The value that corresponds to a Systems Manager parameter
key. This field is returned only for SSM
parameter types in the
template.
#use_previous_value ⇒ Boolean
During a stack update, use the existing parameter value that the stack
is using for a given parameter key. If you specify true
, do not
specify a parameter value.