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class PathFinder(object):
def __init__(self, board):
"""
Initialize Pathfinder class instance.
@type board: Map
@param board: board to be solved
"""
super(PathFinder, self).__init__()
self.board = board
def getPath(self):
"""
Get the best path to solve the given graph.
@rtype: [Move]
@return: Array of moves which represent the path found to solve the puzzle
"""
raise NotImplementedError("Solve base class does not implement getPath.")
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