Neo4j总结路径中的节点值

Question

我有这种方法来查找所有来自起始节点的路径，并且为每个路径返回每个节点中Score值总和的路径。

public List<PathScore> GetHighScorePath(string nodeName) 
    { 
     try 
     { 
      List<PathScore> result = 
       this.client.Cypher.Match("p=(n)-[*]->(leaf)") 
       .Where((LogEvent n) => n.Name == nodeName) 
       .AndWhere("Not ((leaf)-->(n))") 
       .ReturnDistinct(p => new PathScore 
       { 
        Nodes = Return.As<IEnumerable<Node<LogEvent>>>("nodes(p)"), 
        Relationships = Return.As<IEnumerable<RelationshipInstance<Pivot>>>("rels(p)"), 
        pScore = Return.As<int>("REDUCE(total = 0, n IN nodes(p) | total + n.Score)") 
       }) 
       .Results.ToList(); 
      return result; 

     }} 

这是我的路结果类

public class PathScore 
{ 
    public IEnumerable<Node<LogEvent>> Nodes { get; set; } 
    public IEnumerable<RelationshipInstance<Pivot>> Relationships { get; set; } 
    public int pScore; 
} 

但我从Neo4j的得到这个错误味精

Neo4j returned a valid response, however Neo4jClient was unable to deserialize into the object structure you supplied.

我认为错误在于其中i返回分数作为部分的部分返回的对象。这是导致该错误的行：

pScore = Return.As<int>("REDUCE(total = 0, n IN nodes(p) | total + n.Score)") 

Answer 1

确定，所以它只是一个错误在那里我离开了get/set访问。

这是编辑的版本

public class PathScore 
{ 
    public IEnumerable<Node<LogEvent>> Nodes { get; set; } 
    public IEnumerable<RelationshipInstance<Pivot>> Relationships { get; set; } 
    public int pScore { get; set; } 
}