The default value to use for this parameter if the parameter is missing from the input object, or if the value of the parameter in the input object is null. Default values are applied before evaluating expressions (e.g. dependent valueFrom fields).
A documentation string for this object, or an array of strings which should be concatenated.
Only valid when type: File or is an array of items: File.
The unique identifier for this object.
Describes how to turn the input parameters of a process into command line arguments.
A short, human-readable label of this object.
Only valid when type: File or is an array of items: File.
Only valid when type: Directory or is an array of items: Directory.
Only valid when type: File or is an array of items: File.
Only valid when type: File or is an array of items: File.
Specify valid types of data that may be assigned to this parameter.
An input parameter for a CommandLineTool.