DirectoryArgument class Null safety

Inheritance

Constructors

DirectoryArgument({String? short, dynamic long, String? help, bool? isRequired, bool mustExist = false, String? environmentVariable})
const

Properties

additionalHelpLines List<String>
read-only, inherited
emptyList List<Directory>
read-only
environmentVariable String?
Environment Variable, if any, that can be used for this property.
final, inherited
hashCode int
The hash code for this object. [...]
read-only, inherited
help String?
Description of the property to be used in the help output.
final, inherited
isRequired bool?
Is this option required? [...]
final, inherited
long → dynamic
Long key, if any, that can be used for this property. [...]
final, inherited
mustExist bool
If supplied, must this Directory property actually exist on disk? [...]
final
needsValue bool
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
short String?
Short version, if any, that can be used for this property. [...]
final, inherited

Methods

handleValue(String? key, dynamic value) Directory
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
specialKeys(String? short, String? long) List<String>
inherited
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited