Puli\Manager\Api\Repository\PathMapping::addConflict PHP Method

    public function addConflict(PathConflict $conflict)
    {
        if (null === $this->state) {
            throw new NotLoadedException('The mapping is not loaded.');
        }
        if (!Path::isBasePath($this->repositoryPath, $conflict->getRepositoryPath())) {
            throw new InvalidArgumentException(sprintf('The conflicting path %s is not within the path %s of the ' . 'mapping.', $conflict->getRepositoryPath(), $this->repositoryPath));
        }
        $repositoryPath = $conflict->getRepositoryPath();
        $previousConflict = isset($this->conflicts[$repositoryPath]) ? $this->conflicts[$repositoryPath] : null;
        if ($previousConflict === $conflict) {
            return;
        }
        if ($previousConflict) {
            $previousConflict->removeMapping($this);
        }
        $this->conflicts[$repositoryPath] = $conflict;
        $conflict->addMapping($this);
        $this->refreshState();
    }

 /**
  * Adds a path mapping involved in the conflict.
  *
  * @param PathMapping $mapping The path mapping to add.
  *
  * @throws NotLoadedException If the passed mapping is not loaded.
  */
 public function addMapping(PathMapping $mapping)
 {
     if (!$mapping->isLoaded()) {
         throw new NotLoadedException('The passed mapping must be loaded.');
     }
     $packageName = $mapping->getContainingPackage()->getName();
     $previousMapping = isset($this->mappings[$packageName]) ? $this->mappings[$packageName] : null;
     if ($previousMapping === $mapping) {
         return;
     }
     if ($previousMapping) {
         $previousMapping->removeConflict($this);
     }
     $this->mappings[$packageName] = $mapping;
     $mapping->addConflict($this);
 }