model/src/main/java/org/jboss/pnc/model/BuildConfiguration.java
private boolean addDependant(BuildConfiguration dependant) {
        boolean result = dependants.add(dependant);
        if (!dependant.getDependencies().contains(this)) {
            dependant.addDependency(this);
        }
        return result;
    }
private boolean addDependant(BuildConfiguration dependant) {
        boolean result = dependants.add(dependant);
        if (!dependant.getDependencies().contains(this)) {
            dependant.addDependency(this);
        }
        return result;
    }
This method is private because a dependant should never be added externally. Instead the dependency relation should be
set up using the addDependency method

@param dependant
@return