%SQL.Engine.Objects.MtMask

hidden class %SQL.Engine.Objects.MtMask extends %Library.RegisteredObject, %SQL.Engine.Objects.MtListNode

Property Inventory

• MtStream

Method Inventory

• Exists()
• Map()
• SetMap()
• SetTempFile()
• TempFile()

Parameters

parameter NodeRef = mt("mask", ..MtStream.Index);

Inherited description: A string which, when evaluated, returns the reference for this node. e.g. "asl(1,..MyType, ..MyIndex, 4)"

Properties

property MtStream as MtStream;

The stream to which this bitmask applies

Property methods: MtStreamGet(), MtStreamGetSwizzled(), MtStreamIsValid(), MtStreamNewObject(), MtStreamSet()

Methods

method Exists() as %Boolean

Is there a mask at all?

method Map() as MtsMap

method SetMap(map As MtsMap)

method SetTempFile(tempFile As MtTempFile)

method TempFile() as MtTempFile

Returns the bit chunk tempfile representing the mask