Interface TargetPositionVisitor

All Known Implementing Classes:

Navigator

interface TargetPositionVisitor

Uses the Visitor Pattern, so Navigator does not need to check the type of the TargetPosition before using it to determine how to fill the viewport.

Method Summary

Modifier and Type	Method	Description
void	visit(EndOffEnd targetPosition)
void	visit(MinDistanceTo targetPosition)
void	visit(StartOffStart targetPosition)

Method Details

visit

void visit(StartOffStart targetPosition)

visit

void visit(EndOffEnd targetPosition)

visit

void visit(MinDistanceTo targetPosition)