ToStringPrinter mixin

A mixin to provide a consistent toString() implementation.

Add the mixin to the root of your object hierarchy and override the toStringPrinter accessor:

@override
ObjectPrinter get toStringPrinter => super.toStringPrinter
  ..addValue(someField, name: 'someField')
  ..addValue(otherField, name: 'otherField');

Note: Due to the lack of a Self type in Dart, this is working with a dynamically typed printer Object. To avoid loosing the type information use addValue instead of addCallback to configure the field printers (https://github.com/dart-lang/sdk/issues/28477).

Mixin Applications

• Cache
• CharMatcher
• Edge
• Graph
• Match
• Operation
• Path
• Printer

Properties

defaultToStringPrinter → ObjectPrinter

Override to configure the empty ObjectPrinter.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

toStringPrinter → ObjectPrinter

Override and call super to add values to the ObjectPrinter.

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

Standard toString implementation. Do not override, instead implement toStringPrinter to customize.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited