UniqueLookup Class

Representation of a unique index lookup.

Inheritance Hierarchy

SystemObject
de.unika.ipd.grGen.lgspUniqueLookup

Namespace: de.unika.ipd.grGen.lgsp
Assembly: lgspBackend (in lgspBackend.dll) Version: GrGen.NET 7.1

Syntax

public class UniqueLookup

The UniqueLookup type exposes the following members.

Constructors

	Name	Description
	UniqueLookup	Initializes a new instance of the UniqueLookup class

Methods

	Name	Description
	Copy
	PatchUsersOfCopiedElements
	ToString	(Overrides ObjectToString)

Fields

	Name	Description
	Expr	The expression for computing the unique id with which the unique index will be accessed
	NeededElement	The pattern element that must be bound before the unique index can be accessed. null if the unique index can be accessed straight from the beginning, does not depend on other nodes/edges.
	VariablesNeeded	Tells whether variables are needed for the expressions used in accessing the index. This defines a constraint on scheduling.