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| author | Jannis Harder <harder@informatik.uni-luebeck.de> | 2011-06-14 17:48:26 +0200 |
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| committer | Jannis Harder <harder@informatik.uni-luebeck.de> | 2011-06-14 17:48:26 +0200 |
| commit | 99c3d48f1021e59d8db0873ae9b626594954e44f (patch) | |
| tree | 7ed622d1578c8225d27f49b3bef9400bd7054b3e /src/jrummikub/ai/fdsolver/Constraint.java | |
| parent | 0a63df955ee7e748c43a0cd9303add78eda0018b (diff) | |
| download | JRummikub-99c3d48f1021e59d8db0873ae9b626594954e44f.tar JRummikub-99c3d48f1021e59d8db0873ae9b626594954e44f.zip | |
Several speed optimizations
git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@438 72836036-5685-4462-b002-a69064685172
Diffstat (limited to 'src/jrummikub/ai/fdsolver/Constraint.java')
| -rw-r--r-- | src/jrummikub/ai/fdsolver/Constraint.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/jrummikub/ai/fdsolver/Constraint.java b/src/jrummikub/ai/fdsolver/Constraint.java index b081d4b..a046324 100644 --- a/src/jrummikub/ai/fdsolver/Constraint.java +++ b/src/jrummikub/ai/fdsolver/Constraint.java @@ -10,4 +10,8 @@ public abstract class Constraint { public abstract Collection<Propagator> getPropagators(boolean negate); public abstract Satisfiability getSatisfiability(); + + public boolean isSatisfiable() { + return getSatisfiability() != Satisfiability.UNSAT; + } } |