UnlessIdentical

o1.gui.View$.RefreshPolicy$.UnlessIdentical$
case object UnlessIdentical extends RefreshPolicy

The RefreshPolicy of seeking to update the image visible in a View only when the current model object is non-identical in terms of equals than the previous one shown.

Note to students: You’re unlikely to need this for anything in O1.

Attributes

Graph
Supertypes
trait Singleton
trait Product
trait Mirror
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Self type

Members list

Type members

Inherited types

The names of the product elements

The names of the product elements

Attributes

Inherited from:
Singleton

Attributes

Inherited from:
Singleton

The name of the type

The name of the type

Attributes

Inherited from:
Mirror
type MirroredMonoType = Singleton.this.type

The mirrored *-type

The mirrored *-type

Attributes

Inherited from:
Singleton
type MirroredType = Singleton.this.type

Attributes

Inherited from:
Singleton

Value members

Concrete methods

Returns true if given two objects aren’t equal (!=).

Returns true if given two objects aren’t equal (!=).

Parameters

from

the model object at the previous update

to

the current model object (possibly the same object; possibly identical)

Attributes

Inherited methods

Create a new instance of type T with elements taken from product p.

Create a new instance of type T with elements taken from product p.

Attributes

Inherited from:
Singleton

Attributes

Inherited from:
Product

Attributes

Inherited from:
Product