tpp
Interface ProjectionConstraint

All Known Implementing Classes:
ZeroConstraint

public interface ProjectionConstraint

A constraint on what constitutes a valid projection.

Author:
Joe

Method Summary
 Projection findNearestValid(Projection p)
          Find the nearest projection to that given that meets the constraint
 boolean isValid(Projection p)
          Whether or not the given projection meets the constraint
 

Method Detail

isValid

boolean isValid(Projection p)
Whether or not the given projection meets the constraint


findNearestValid

Projection findNearestValid(Projection p)
Find the nearest projection to that given that meets the constraint