blockudoku.controllers.ElementCollector
Collects Element game state models.
Attributes
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See also
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Graph
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Supertypes
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class Object
trait Matchable
class Any
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Known subtypes
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Members list
Gets all selectable Element.
Gets all selectable Element.
Attributes
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Returns
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a list of Elements.
Gets the currently selected Element.
Gets the currently selected Element.
Attributes
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Returns
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an Element if any is selected, None otherwise.
Adds an observer to the list of observers.
Adds an observer to the list of observers.
Value parameters
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observer
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The observer to add.
Attributes
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Inherited from:
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Observable
Invokes the update method of all observers.
Invokes the update method of all observers.
Attributes
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Inherited from:
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Observable