NAME

Paws::CloudFormation::Parameter

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::CloudFormation::Parameter object:

  $service_obj->Method(Att1 => { ParameterKey => $value, ..., UsePreviousValue => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::CloudFormation::Parameter object:

  $result = $service_obj->Method(...);
  $result->Att1->ParameterKey

DESCRIPTION

The Parameter data type.

ATTRIBUTES

ParameterKey => Str

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.

ParameterValue => Str

The input value associated with the parameter.

ResolvedValue => Str

Read-only. The value that corresponds to a Systems Manager parameter key. This field is returned only for SSM parameter types (https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/parameters-section-structure.html#aws-ssm-parameter-types) in the template.

UsePreviousValue => Bool

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.

SEE ALSO

This class forms part of Paws, describing an object used in Paws::CloudFormation

BUGS and CONTRIBUTIONS

The source code is located here: https://github.com/pplu/aws-sdk-perl

Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues