AWS CloudFormation
API Reference (API Version 2010-05-15)

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The ParameterDeclaration data type.



The default value of the parameter.

Type: String

Required: No


The description that is associate with the parameter.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: No


Flag that indicates whether the parameter value is shown as plain text in logs and in the AWS Management Console.

Type: Boolean

Required: No


The criteria that AWS CloudFormation uses to validate parameter values.

Type: ParameterConstraints object

Required: No


The name that is associated with the parameter.

Type: String

Required: No


The type of parameter.

Type: String

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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