LowestCommonAncestorOffline.Result (JGAlgo - Parent 0.5.1-SNAPSHOT API)

Type Parameters:

V - the vertices type

E - the edges type

All Known Subinterfaces:

LowestCommonAncestorOffline.IResult

Enclosing interface:

LowestCommonAncestorOffline
```
public static interface LowestCommonAncestorOffline.Result<V,E>
```
Result of a LowestCommonAncestorOffline computation.

Author:

Barak Ugav

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`V`	`getLca(int queryIdx)`	Get the lowest common ancestor of the given query.
`int`	`size()`	Get the number of queries in this result.

- Method Detail
  - getLca
```
V getLca(int queryIdx)
```
    Get the lowest common ancestor of the given query.
    This result object was obtained by calling LowestCommonAncestorOffline.findLowestCommonAncestors(Graph, Object, Queries), which accept a set of multiple queries using the LowestCommonAncestorOffline.IQueries object. This method return the answer to a single queries among them, by its index.
    
    Parameters:
    
    queryIdx - index of the query. Must be in range [0, size())
    
    Returns:
    
    the lowest common ancestor of the given query
  - size
```
int size()
```
    Get the number of queries in this result.
    This number is the same as the number of queries in the LowestCommonAncestorOffline.IQueries object passed to LowestCommonAncestorOffline.findLowestCommonAncestors(Graph, Object, Queries).
    
    Returns:
    
    the number of queries in this result