UnsupportedError class Null safety
The operation was not allowed by the object.
This Error is thrown when an instance cannot implement one of the methods in its signature.
- Inheritance
- Implementers
Constructors
- UnsupportedError(String message)
Properties
- hashCode → int
-
The hash code for this object.
read-only, inherited
- message → String?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- stackTrace → StackTrace?
-
The stack trace at the point where this error was first thrown.
read-only, inherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited