Package org.elasticsearch.client.graph

Class Connection

java.lang.Object

org.elasticsearch.client.graph.Connection

public class Connection
extends Object

A Connection links exactly two Vertex objects. The basis of a connection is one or more documents have been found that contain this pair of terms and the strength of the connection is recorded as a weight.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Connection.ConnectionId	An identifier (implements hashcode and equals) that represents a unique key for a Connection

Constructor Summary

Constructors

Constructor	Description
Connection(Vertex from, Vertex to, double weight, long docCount)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
long	getDocCount()
Vertex	getFrom()
Connection.ConnectionId	getId()
Vertex	getTo()
double	getWeight()
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Connection

public Connection(Vertex from,
 Vertex to,
 double weight,
 long docCount)

Method Details

getId

public Connection.ConnectionId getId()

getFrom

public Vertex getFrom()

getTo

public Vertex getTo()

getWeight

public double getWeight()

Returns:

a measure of the relative connectedness between a pair of Vertex objects

getDocCount

public long getDocCount()

Returns:

the number of documents in the sampled set that contained this pair of Vertex objects.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object