dart:core

FormatException class

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

Implements

• Exception

Constructors

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

const

Creates a new FormatException with an optional error message.

Properties

message → String

final

A message describing the format error.

offset → int

final

The offset in source where the error was detected.

source → dynamic

final

The actual source input which caused the error.

hashCode → int

read-only, inherited

The hash code for this object.

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

Operators

operator ==(other) → bool

inherited

The equality operator.

Methods

toString() → String

Returns a description of the format exception.

noSuchMethod(Invocation invocation) → dynamic

inherited

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