AnException holding information about an error from theoperating system.

Implemented types

• Exception

Constructors

OSError([Stringmessage ="",interrorCode =noErrorCode])

Creates an OSError object from a message and an errorCode.

const

Properties

errorCode→int

Error code supplied by the operating system.

final

hashCode→int

The hash code for this object.

no setterinherited

message→String

Error message supplied by the operating system. This will be empty if nomessage is associated with the error.

final

runtimeType→Type

A representation of the runtime type of the object.

no setterinherited

Methods

noSuchMethod(Invocationinvocation)→ dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString()→String

Converts an OSError object to a string representation.

override

Operators

operator ==(Objectother)→bool

The equality operator.

inherited

Constants

noErrorCode→ constint

Constant used to indicate that no OS error code is available.