@TestClass(value="org.openscience.cdk.smsd.algorithm.vflib.VFLibTest") public class VFState extends Object implements IState
Constructor and Description |
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VFState(IQuery query,
TargetProperties target)
Initialise the VFState with query and target
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Modifier and Type | Method and Description |
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void |
backTrack()
Returns this IState's atom map to its original condition.
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Map<INode,IAtom> |
getMap()
Returns the current mapping of query atoms onto target atoms.
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boolean |
hasNextCandidate()
Returns true if another candidate match can be found or
false otherwise.
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boolean |
isDead()
Returns true if no match will come from this IState.
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boolean |
isGoal()
Returns true if all atoms in the query molecule have been
mapped.
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boolean |
isMatchFeasible(Match match)
Returns true if the given match will work with the current
map, or false otherwise.
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Match |
nextCandidate()
Returns the next candidate match.
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IState |
nextState(Match match)
Returns a state in which the atoms in match have been
added to the current mapping.
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public VFState(IQuery query, TargetProperties target)
query
- target
- public void backTrack()
public Map<INode,IAtom> getMap()
public boolean hasNextCandidate()
hasNextCandidate
in interface IState
public boolean isDead()
public boolean isGoal()
public boolean isMatchFeasible(Match match)
isMatchFeasible
in interface IState
match
- the match to considerpublic Match nextCandidate()
nextCandidate
in interface IState