Package eu.simuline.util

Class PathFinder.AndFilter

java.lang.Object

eu.simuline.util.PathFinder.Filter

eu.simuline.util.PathFinder.AndFilter

Enclosing class:

PathFinder

static class PathFinder.AndFilter
extends PathFinder.Filter

One of the logical operations of filters: Returns a filter which passes a path iff all original filters in filters do so.

This is a lazy and-filter, i.e. if one of the filters rejects the path, the filters later in the sequence are not executed any more. So the ordering has an effect, if one of the filters has a side effect. Ordering may also affect performance.

Maybe lazy and-filters are not so useful, because, unlike non-lazy and-filters and or-filters, they could be realized as a sequence of filters.

See PathFinder.and(Filter[]).

Field Summary

Fields

Modifier and Type	Field	Description
private PathFinder.Filter[]	filters	This filter passes a path iff all of these pass if invoked in the natural ordering.

Constructor Summary

Constructors

Constructor	Description
AndFilter(PathFinder.Filter[] filters)

Method Summary

Modifier and Type	Method	Description
boolean	pass(Path path)	Returns for the given path whether this path passes this filter.

Methods inherited from class eu.simuline.util.PathFinder.Filter

and, not, or

Methods inherited from class java.lang.Object

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

Field Detail

filters

private final PathFinder.Filter[] filters

This filter passes a path iff all of these pass if invoked in the natural ordering.

Constructor Detail

AndFilter

AndFilter(PathFinder.Filter[] filters)

Method Detail

pass

public boolean pass(Path path)

Description copied from class: PathFinder.Filter

Returns for the given path whether this path passes this filter.

Specified by:

pass in class PathFinder.Filter