Class StandaloneTransformation

Class that inherits from Transformation to describe, through delegate properties called by the base class' overridden methods, the actions to be executed on IEntity objects in order to mutate or modify its properties or behavior and find a solution to a puzzle. Its purpose is to provide a convenient way for describing a transformation without creating custom classes.

Inheritance

System.Object

Transformation

StandaloneTransformation

Implements

ITransformation

Inherited Members

Transformation.Title

Transformation.Run(EntityCollection, IEnvironment)

Namespace: TreeProblemFramework.Description.Transformations

Constructors

StandaloneTransformation(String)

Initializes a new instance of the Transformation class with the specified title.

Declaration

public StandaloneTransformation(string title)

Parameters

Type	Name	Description
System.String	title	The transformation title.

Properties

EntityValidator

Gets or sets the delegate function that checks whether the actions defined for the current transformation are to be executed on the specified IEntity objects based on the specified IEnvironment object.

Declaration

public EntityValidator EntityValidator { get; set; }

Property Value

Type	Description
EntityValidator	An instance of the EntityValidator delegate.

TransformationApplicator

Gets or sets the delegate function that executes the actions to modify the properties or behavior of the specified IEntity objects based on the specified IEnvironment object.

Declaration

public TransformationApplicator TransformationApplicator { get; set; }

Property Value

Type	Description
TransformationApplicator	An instance of the TransformationApplicator delegate.

Methods

Apply(EntityCollection, IEnvironment)

Method that calls the delegate in TransformationApplicator with the provided arguments.

Declaration

protected override IEnumerable<IEnvironment> Apply(EntityCollection targetEntities, IEnvironment env)

Parameters

Type	Name	Description
EntityCollection	targetEntities	The collection of IEntity objects to be passed to the delegate in TransformationApplicator.
IEnvironment	env	The current IEnvironment to be passed to the delegate in TransformationApplicator.

Returns

Type	Description
System.Collections.Generic.IEnumerable<IEnvironment>	The value returned by the delegate in TransformationApplicator.

Overrides

Transformation.Apply(EntityCollection, IEnvironment)

Exceptions

Type	Condition
System.NotImplementedException	Thrown if TransformationApplicator is set to null.

Validate(EntityCollection, IEnvironment)

Method that calls the delegate in EntityValidator with the provided arguments.

Declaration

protected override bool Validate(EntityCollection targetEntities, IEnvironment env)

Parameters

Type	Name	Description
EntityCollection	targetEntities	The collection of IEntity objects to be passed to the delegate in EntityValidator.
IEnvironment	env	The current IEnvironment to be passed to the delegate in EntityValidator.

Returns

Type	Description
System.Boolean	The value returned by the delegate in EntityValidator.

Overrides

Transformation.Validate(EntityCollection, IEnvironment)

Exceptions

Type	Condition
System.NotImplementedException	Thrown if EntityValidator is set to null.

Implements

ITransformation