TreePathMaxima.Result (JGAlgo - Parent 0.2.0 API)

Enclosing interface:

TreePathMaxima
```
public static interface TreePathMaxima.Result
```
A result object for TreePathMaxima algorithm.

Author:

Barak Ugav

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getHeaviestEdge(int queryIdx)`	Get the heaviest edge found for a single query.
`int`	`size()`	Get the number queries results this result object hold.

- Method Detail
  - getHeaviestEdge
```
int getHeaviestEdge(int queryIdx)
```
    Get the heaviest edge found for a single query.
    This result object was obtained by calling TreePathMaxima.computeHeaviestEdgeInTreePaths(Graph, WeightFunction, Queries), which accept a set of multiple queries using the TreePathMaxima.Queries object. This method return the answer to a single queries among them, by its index.
    
    Parameters:
    
    queryIdx - the index of the query \((u, v)\) in the TreePathMaxima.Queries object passed to TreePathMaxima.computeHeaviestEdgeInTreePaths(Graph, WeightFunction, Queries)
    
    Returns:
    
    the edge identifier of the heaviest on the path from \(u\) to \(v\) (the query vertices) in the tree passed to the algorithm, or -1 if no such path exists
  - size
```
int size()
```
    Get the number queries results this result object hold.
    This number always much the size of the TreePathMaxima.Queries container passed to the TreePathMaxima algorithm.
    
    Returns:
    
    the number queries results this result object hold