OSError class

An Exception holding information about an error from the operating system.

Implemented types

Constructors

OSError([String message = "", int errorCode = 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 no message is associated with the error.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
Converts an OSError object to a string representation.
override

Operators

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

Constants

noErrorCode → const int
Constant used to indicate that no OS error code is available.
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