Error thrown when a function is passed an unacceptable argument.

Inheritance
Implemented by

Constructors

ArgumentError([message ])

The message describes the erroneous argument.

ArgumentError.notNull([String name ])

Create an argument error for a null argument that must not be null.

ArgumentError.value(value, [ String name, message ])

Creates error containing the invalid value.

Properties

invalidValue → dynamic

The invalid value.

final
message → dynamic

Message describing the problem.

final
name String

Name of the invalid argument, if available.

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
stackTrace StackTrace

read-only, inherited

Operators

operator ==(other) bool

The equality operator.

inherited

Methods

toString() String

Returns a string representation of this object.

noSuchMethod(Invocation invocation) → dynamic

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

inherited