Exception thrown when a string or some other data does not have an expected format and cannot be parsed or processed.

Implements

Constructors

FormatException([String message = "", source, int offset ])

Creates a new FormatException with an optional error message.

const

Properties

message String

A message describing the format error.

final
offset int

The offset in source where the error was detected.

final
source → dynamic

The actual source input which caused the error.

final
hashCode int

The hash code for this object.

read-only, inherited
runtimeType Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) bool

The equality operator.

inherited

Methods

toString() String

Returns a description of the format exception.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited