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| author | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2011-07-09 01:38:48 +0000 |
|---|---|---|
| committer | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2011-07-09 01:38:48 +0000 |
| commit | 878f71272c06cf605fb3d2f4e66eaea55aa32127 (patch) | |
| tree | 162ac5a74e14bae02ae74cec8f621174c22323e2 /src/prop/prop_engine.h | |
| parent | 86f2a3e111137fecaf942050dfd7ade0c881d6eb (diff) | |
surprize surprize
Diffstat (limited to 'src/prop/prop_engine.h')
| -rw-r--r-- | src/prop/prop_engine.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/prop/prop_engine.h b/src/prop/prop_engine.h index e1a1c08d7..f44ad16f7 100644 --- a/src/prop/prop_engine.h +++ b/src/prop/prop_engine.h @@ -115,6 +115,11 @@ public: Node getValue(TNode node); /** + * Check if the node has a value and return it if yes. + */ + bool hasValue(TNode node, bool& value); + + /** * Push the context level. */ void push(); |