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

@param dependant
@return