dart:core

IndexError class

A specialized RangeError used when an index is not in the range 0..indexable.length-1.

Also contains the indexable object, its length at the time of the error, and the invalid index itself.

Inheritance

• Object
• Error
• ArgumentError
• IndexError

Implements

• RangeError

Constructors

IndexError(int invalidValue, indexable, [ String name, String message, int length ])

Creates a new IndexError stating that invalidValue is not a valid index into indexable.

Properties

end → int

read-only

indexable → dynamic

final

The indexable object that invalidValue was not a valid index into.

length → int

final

The length of indexable at the time of the error.

start → int

read-only

hashCode → int

read-only, inherited

The hash code for this object.

invalidValue → dynamic

final, inherited

The invalid value.

message → dynamic

final, inherited

Message describing the problem.

name → String

final, inherited

Name of the invalid argument, if available.

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

stackTrace → StackTrace

read-only, inherited

Operators

operator ==(other) → bool

inherited

The equality operator.

Methods

noSuchMethod(Invocation invocation) → dynamic

inherited

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

toString() → String

inherited

Returns a string representation of this object.