return result;
    }

    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }

        ArtifactRepository other = (ArtifactRepository) obj;

        return eq(getId(), other.getId());
    }

        return !restrictions.isEmpty() && recommendedVersion == null;
    }

    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (!(obj instanceof VersionRange)) {
            return false;
        }
        VersionRange other = (VersionRange) obj;

        return Objects.equals(recommendedVersion, other.recommendedVersion)

                currentStream.notifyAll();
            }
        }

        @Override
        public void print(Object obj) {
            final PrintStream currentStream = getOutputStreamForCurrentThread();
            synchronized (currentStream) {
                currentStream.print(obj);
                currentStream.notifyAll();
            }
        }

        @Override

            hashCode = hash;
        }

        @Override
        public boolean equals(Object obj) {
            if (obj == this) {
                return true;
            } else if (obj == null || !getClass().equals(obj.getClass())) {
                return false;
            }

            Key that = (Key) obj;
            return artifactId.equals(that.artifactId)
                    && groupId.equals(that.groupId)

        }

        public ModelInterpolationException run() {
            while (!interpolationTargets.isEmpty()) {
                Object obj = interpolationTargets.removeFirst();

                try {
                    traverseObjectWithParents(obj.getClass(), obj);
                } catch (ModelInterpolationException e) {
                    return e;
                }
            }

        return newSession;
    }

    private static int repositoryHashCode(RemoteRepository repository) {
        int result = 17;
        Object obj = repository.getUrl();
        result = 31 * result + (obj != null ? obj.hashCode() : 0);
        return result;
    }

    private static boolean policyEquals(RepositoryPolicy p1, RepositoryPolicy p2) {
        if (p1 == p2) {

      </fields>
      <codeSegments>
        <codeSegment>
          <version>1.0.0</version>
          <code><![CDATA[
            public boolean equals( Object obj )
            {
                RepositoryBase other =  (RepositoryBase) obj;

                boolean retValue = false;

                if ( id != null )
                {
                    retValue = id.equals( other.id );
                }

          <version>1.0.0/1.1.0</version>
          <code>
            <![CDATA[
    /**
     * @see java.lang.Object#equals(java.lang.Object)
     */
    public boolean equals(Object obj) {
        RepositoryBase other = (RepositoryBase) obj;
        boolean retValue = false;
        if (this.getId() != null) {
            retValue = this.getId().equals(other.getId());
        }
        return retValue;
    }