ErrorOfType<T extends ErrorType> class

Parameterized error template.

The generic type T indicates what type of error occured. Usage:

// Creating a new [ErrorType].
class SerializationFailed extends ErrorType{}

// Throwing an error of type [ErrorType].
throw ErrorOfType<SerializationFailed>;
Inheritance

Constructors

ErrorOfType({Object message = '', Object invalidState = '', Object expectedState = ''})

Properties

expectedState → Object
Object conveying information about an expected state.
final
hashCode → int
The hash code for this object.
no setterinherited
invalidState → Object
Object conveying information about the invalid state.
final
message → Object
Optional message added when the error is thrown.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stackTrace → StackTrace?
The stack trace at the point where this error was first thrown.
no setterinherited
typeArgument → Type
Type argument of the error class.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

colorOutput ↔ ColorOutput
Set to ColorOutput.ON to enable color output to terminal.
getter/setter pair