An OSError object holds information about an error from the operating system.
- errorCode → int
Error code supplied by the operating system. Will have the value
noErrorCodeif there is no error code associated with the error.final
- message → String
Error message supplied by the operating system. null if no message is
associated with the error.
- hashCode → int
The hash code for this object. [...]
- runtimeType → Type
A representation of the runtime type of the object.