com.revolsys.jts.index.chain

Class MonotoneChainSelectAction

java.lang.Object

com.revolsys.jts.index.chain.MonotoneChainSelectAction

Direct Known Subclasses:

MCIndexPointSnapper.HotPixelSnapAction

public class MonotoneChainSelectAction
extends Object

The action for the internal iterator for performing envelope select queries on a MonotoneChain

Version:

1.7

Constructor Summary

Constructors

Constructor and Description
MonotoneChainSelectAction()

Method Summary

Methods

Modifier and Type	Method and Description
void	select(LineSegment seg) This is a convenience method which can be overridden to obtain the actual line segment which is selected.
void	select(MonotoneChain mc, int startIndex) This method is overridden to process a segment in the context of the parent chain.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MonotoneChainSelectAction

public MonotoneChainSelectAction()

Method Detail

select

public void select(LineSegment seg)

This is a convenience method which can be overridden to obtain the actual line segment which is selected.

Parameters:

seg -

select

public void select(MonotoneChain mc,
          int startIndex)

This method is overridden to process a segment in the context of the parent chain.

Parameters:

mc - the parent chain

startIndex - the index of the start vertex of the segment being processed