LxError<T> class final

Status: Error (the operation failed).

Inheritance

• Object
• LxStatus<T>
• LxError

Constructors

LxError(Object error, [StackTrace? stackTrace, T? lastValue])

Creates an error status optionally carrying the lastValue.

const

Properties

error → Object

The error object thrown during the operation.

final

errorOrNull → Object?

Returns the error if the status is LxError, otherwise null.

no setter, inherited

hasError → bool

Returns true if the status is LxError.

no setter, inherited

hashCode → int

The hash code for this object.

no setter, override

hasValue → bool

Returns true if the status is LxSuccess.

no setter, inherited

isLoading → bool

Returns true if the status is LxWaiting.

no setter, inherited

lastValue → T?

The most recent successful value of type T, if any.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stackTrace → StackTrace?

The stack trace associated with the error.

final

stackTraceOrNull → StackTrace?

Returns the stack trace if the status is LxError, otherwise null.

no setter, inherited

valueOrNull → T?

Returns the value if successful, otherwise null.

no setter, inherited

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.

override