Failure class

Carries a message plus an optional captured stack.

Runners wrap a caught error and its StackTrace in this so formatFailureText can render message + frames without the language's toString() dropping one of them.

Implemented types

• Exception

Constructors

Failure(String message, [String? stack])

Builds a failure from a readable message and optional stack frames.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

message → String

Readable failure message.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stack → String?

Captured stack frames, when the runner had them.

final

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