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author | Jannis Harder <harder@informatik.uni-luebeck.de> | 2011-06-17 17:41:52 +0200 |
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committer | Jannis Harder <harder@informatik.uni-luebeck.de> | 2011-06-17 17:41:52 +0200 |
commit | e06ba8ea1346e5045a34508648ac93150aacb01a (patch) | |
tree | 5d214438109aef0c622c29c8b78ab608cb1fafd8 /src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java | |
parent | 1b9c7c47783a0872ca3bedfad6fb120f611d354b (diff) | |
download | JRummikub-e06ba8ea1346e5045a34508648ac93150aacb01a.tar JRummikub-e06ba8ea1346e5045a34508648ac93150aacb01a.zip |
Reimplemented AI (old one was too slow)
git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@443 72836036-5685-4462-b002-a69064685172
Diffstat (limited to 'src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java')
-rw-r--r-- | src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java b/src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java deleted file mode 100644 index 80518c9..0000000 --- a/src/jrummikub/ai/fdsolver/constraint/FilterPropagator.java +++ /dev/null @@ -1,31 +0,0 @@ -package jrummikub.ai.fdsolver.constraint; - -import java.util.Arrays; -import java.util.Collection; -import java.util.Iterator; - -import jrummikub.ai.fdsolver.Propagator; -import jrummikub.ai.fdsolver.Var; - -public class FilterPropagator<T> implements Propagator { - private Filter<T> filter; - private Var<T> var; - - public FilterPropagator(Filter<T> filter, Var<T> var) { - this.filter = filter; - this.var = var; - } - - @Override - public Collection<Var<?>> getWatchedVars() { - return Arrays.<Var<?>>asList(var); - } - - @Override - public void propagate() { - for(Iterator<T> i = var.iterator(); i.hasNext();) { - if(!filter.accept(i.next())) - i.remove(); - } - } -} |