for (String edge : edges) {
      checkArgument(
          edge.length() == 2, "Expecting each edge to consist of 2 characters but got %s", edge);
      char node1 = edge.charAt(0);
      char node2 = edge.charAt(1);
      graphMapBuilder.put(node1, node2);
      if (!directed) {
        graphMapBuilder.put(node2, node1);
      }
    }

        }
        return Encdec.dec_uint16be(this.tmp, 0) & 0xFFFF;
    }

    @Override
    public final char readChar() throws SmbException {
        if (read(this.tmp, 0, 2) < 0) {
            throw new SmbEndOfFileException();
        }
        return (char) Encdec.dec_uint16be(this.tmp, 0);
    }

    @Override
    public final int readInt() throws SmbException {

     * @throws XmlPullParserException XmlPullParserException if
     * any.
     * @return char
     */
    private char getCharacterValue(String s, String attribute, XmlPullParser parser) throws XmlPullParserException {
        if (s != null) {
            return s.charAt(0);
        }
        return 0;
    } // -- char getCharacterValue( String, String, XmlPullParser )

    /**
     * Method getDateValue.
     *

import static com.google.common.truth.Truth.assertThat;
import static java.nio.charset.StandardCharsets.ISO_8859_1;
import static java.nio.charset.StandardCharsets.US_ASCII;
import static java.nio.charset.StandardCharsets.UTF_16;
import static java.nio.charset.StandardCharsets.UTF_16BE;
import static java.nio.charset.StandardCharsets.UTF_16LE;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.junit.Assert.assertEquals;

  }

  public void testFlatteningToImmutableSetMultimap() {
    Collector<String, ?, ImmutableSetMultimap<Character, Character>> collector =
        flatteningToImmutableSetMultimap(
            str -> str.charAt(0), str -> asList(str.substring(1).toCharArray()).stream());
    BiPredicate<Multimap<?, ?>, Multimap<?, ?>> equivalence =
        Equivalence.equals()

            int rn) throws CIFSException {
        if (log.isDebugEnabled()) {
            log.debug("Resolving DFS path " + path);
        }

        if (path.length() >= 2 && path.charAt(0) == '\\' && path.charAt(1) == '\\') {
            throw new SmbException("Path must not start with double slash: " + path);
        }

        try (SmbSessionImpl sess = getSmbSession(ctx, targetHost, targetDomain);

    private int parseResponseCode() throws IOException {
        try {
            final String response = this.connection.getHeaderField(0);
            int index = response.indexOf(' ');
            while (response.charAt(index) == ' ') {
                index++;
            }
            return Integer.parseInt(response.substring(index, index + 3));
        } catch (final Exception ex) {

     */
    public static String dec_utf8(final byte[] src, int si, final int slim) throws IOException {
        final char[] uni = new char[slim - si];
        int ui, ch;

        for (ui = 0; si < slim && (ch = src[si++] & 0xFF) != 0; ui++) {
            if (ch < 0x80) {
                uni[ui] = (char) ch;
            } else if ((ch & 0xE0) == 0xC0) {
                if (slim - si < 2) {
                    break;

        final int len = path.length();

        do {
            if (ri == rlast) {
                result[rlast] = path.substring(b);
                return;
            }
            if (i == len || path.charAt(i) == '\\') {
                result[ri] = path.substring(b, i);
                ri++;
                b = i + 1;
            }
        } while (i++ < len);

        while (ri < result.length) {

  }

  public void testFlatteningToImmutableListMultimap() {
    Collector<String, ?, ImmutableListMultimap<Character, Character>> collector =
        flatteningToImmutableListMultimap(
            str -> str.charAt(0), str -> Chars.asList(str.substring(1).toCharArray()).stream());
    BiPredicate<Multimap<?, ?>, Multimap<?, ?>> equivalence =
        Equivalence.equals()