Class: DeviceColorHandle (private in Color

• Inheritance
• Description
• Related information
• Instance protocol
  • accessing
  • finalization

Inheritance:

   Object
   |
   +--Color::DeviceColorHandle

Package:

stx:libview

Category:

Graphics-Support

Owner:

Color

Author:

Claus Gittinger

Description:

This is an abstract class for device handles which are responsible
for finalization i.e. to destroy underlying system resources, when the GC
frees an object which has created some system object.
These are used with colors.

Related information:

    Color

Instance protocol:

 setDevice: aDevice colorId: anId

set the handles contents

 finalize

the color for which I am a handle was collected
- release system resources