* memorized and kept as long as supplier instance is kept open.
 * <p>
 * This class is not thread safe and must be used from one thread only, while the constructed {@link RepositorySystem}
 * is thread safe.
 * <p>
 * Important: Given the instance of supplier memorizes the supplier {@link RepositorySystem} instance it supplies,

            Session session,
            List<RemoteRepository> dominant,
            List<RemoteRepository> recessive,
            boolean processRecessive) {
        InternalSession internalSession = InternalSession.from(nonNull(session, "session"));
        List<org.eclipse.aether.repository.RemoteRepository> repos = remoteRepositoryManager.aggregateRepositories(
                internalSession.getSession(),

import org.apache.maven.api.Session;
import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.model.Dependency;
import org.apache.maven.api.model.Parent;

/**
 * Resolves a POM from its coordinates.
 */
public interface ModelResolver extends Service {

    /**
     * Tries to resolve the POM for the specified parent coordinates possibly updating {@code parent}.
     *

            if (delegate == null) {
                delegate = this.delegate;
            }

            delegate.populateResult(InternalSession.from(session), result, model);
        }

        return result;
    }

    private Model loadPom(
            RepositorySystemSession session, ArtifactDescriptorRequest request, ArtifactDescriptorResult result)