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CLASS

GrayscaleColor

public class GrayscaleColor: NSObject, NSCopying, Codable

A model class representing grayscale colors. The white component can hold values between 0.0 and 255.0 while the alphavalue has a maximum value of 100.0.

Methods

init(white:alpha:)

public init(white: CGFloat, alpha: CGFloat)

Creates a GrayscaleColor instance.

  • Parameter:
  • white: The white component.
  • alpha: The opacity component.

copy(with:)

public func copy(with _: NSZone? = nil) -> Any

Creates a copy of the GrayscaleColor instance.

  • Returns: A copy of the GrayscaleColor instance.

isEqual(_:)

public override func isEqual(_ object: Any?) -> Bool

Compares two GrayscaleColor instances with each other.

  • Parameter object: The GrayscaleColor to compare with.

  • Returns: 'true' if the instance is equal to the other GrayscaleColor instance, otherwise 'false''.

Parameters

Name Description
object The GrayscaleColor to compare with.