DeclaredVariables class
An object used to provide access to the values of variables that have been
defined on the command line using the -D option.
Clients may not extend, implement or mix-in this class.
Constructors
- DeclaredVariables()
- Initialize a newly created set of declared variables in which there are no variables.
-
DeclaredVariables.fromMap(Map<
String, String> variableMap) -
Initialize a newly created set of declared variables to define variables
whose names are the keys in the give
variableMapand whose values are the corresponding values from the map.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
variableNames
→ Iterable<
String> -
Return the names of the variables for which a value has been defined.
no setter
Methods
-
get(
String name) → String? -
Return the raw string value of the variable with the given
name, ornullif the variable is not defined. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited