apoc.generate.config.DistributionBasedConfig Maven / Gradle / Ivy
package apoc.generate.config;
import apoc.generate.distribution.SimpleDegreeDistribution;
import java.util.List;
/**
* {@link SimpleDegreeDistribution} serving as a {@link RelationshipGeneratorConfig}.
*
* The sum of all degrees should be an even integer. Moreover, not all distributions
* correspond to a simple, undirected graph. Only graphs that satisfy Erdos-Gallai condition
* or equivalently the Havel-Hakimi test are valid. The distribution is tested in {@link SimpleDegreeDistribution} class.
*/
public class DistributionBasedConfig extends SimpleDegreeDistribution implements RelationshipGeneratorConfig {
/**
* Create a new config.
*
* @param degrees list of node degrees.
*/
public DistributionBasedConfig(List degrees) {
super(degrees);
}
/**
* {@inheritDoc}
*/
@Override
public int getNumberOfNodes() {
return size();
}
}