incidentEdgeOrder);
    GraphBuilder<N1> newBuilder = cast();
    newBuilder.incidentEdgeOrder = checkNotNull(incidentEdgeOrder);
    return newBuilder;
  }

  /** Returns an empty {@link MutableGraph} with the properties of this {@link GraphBuilder}. */
  public <N1 extends N> MutableGraph<N1> build() {
    return new StandardMutableGraph<>(this);
  }

  GraphBuilder<N> copy() {

    this.replacements = escaperMap.getReplacementArray();
    this.replacementsLength = replacements.length;
    if (safeMax < safeMin) {
      // If the safe range is empty, set the range limits to opposite extremes
      // to ensure the first test of either value will (almost certainly) fail.
      safeMax = Character.MIN_VALUE;
      safeMin = Character.MAX_VALUE;
    }

 */
fun BufferedSource.readPlainTextIdnaMappingTable(): SimpleIdnaMappingTable {
  val mappedTo = Buffer()
  val result = mutableListOf<Mapping>()

  while (!exhausted()) {
    // Skip comment and empty lines.
    when (select(optionsDelimiter)) {
      DELIMITER_HASH -> {
        skipRestOfLine()
        continue
      }

      DELIMITER_NEWLINE -> {
        continue
      }

        try {
            PacDataInputStream pacStream = new PacDataInputStream(new DataInputStream(new ByteArrayInputStream(data)));

            if (data.length <= 8) {
                throw new PACDecodingException("Empty PAC");
            }

            int bufferCount = pacStream.readInt();
            int version = pacStream.readInt();

            if (version != PacConstants.PAC_VERSION) {

	TierStats *allTierStats `json:"tierStats,omitempty"`
}

func (dui DataUsageInfo) tierStats() []madmin.TierInfo {
	if dui.TierStats == nil {
		return nil
	}

	if globalTierConfigMgr.Empty() {
		return nil
	}

	ts := make(map[string]madmin.TierStats)
	dui.TierStats.populateStats(ts)

	infos := make([]madmin.TierInfo, 0, len(ts))
	for tier, stats := range ts {

unction(t,a){e._parseItem(a)})))},a.search=function(){var e=this,t=n.default(lt).val().toLowerCase();if(t.length<this.options.minLength)return n.default(ft).empty(),this._addNotFound(),void this.close();var a=ct.filter((function(e){return e.name.toLowerCase().includes(t)})),i=n.default(a.slice(0,this.options.maxResults));n.default(ft).empty(),0===i.length?this._addNotFound():i.each((function(t,a){n.default(ft).append(e._renderItem(escape(a.name),encodeURI(a.link),a.path))})),this.open()},a.open=...

        assertEquals(30, searchLogDeletedDays[0]);
        assertEquals(14, jobLogDeletedDays[0]);
        assertEquals(7, userInfoDeletedDays[0]);

        // Assert result is empty when all succeed
        assertEquals("", result);
    }

    // Test with negative days to skip purging
    public void test_execute_negativeDays() {
        // Setup tracking variables

        @Test
        @DisplayName("Should handle empty or null ApplyToText")
        void shouldHandleEmptyApplyToText() {
            ACE ace1 = mock(ACE.class);
            ACE ace2 = mock(ACE.class);
            when(ace1.getApplyToText()).thenReturn("");
            when(ace2.getApplyToText()).thenReturn(null);

            assertEquals("", ace1.getApplyToText(), "Should handle empty apply text");

        void testConstructorWithNullFileId() {
            assertDoesNotThrow(() -> new Smb2ReadRequest(mockConfig, null, outputBuffer, 0));
        }

        @Test
        @DisplayName("Should accept empty file ID in constructor")
        void testConstructorWithEmptyFileId() {
            byte[] emptyFileId = new byte[16];
            assertDoesNotThrow(() -> new Smb2ReadRequest(mockConfig, emptyFileId, outputBuffer, 0));
        }

  }

  /**
   * Returns the empty immutable multiset.
   *
   * <p><b>Performance note:</b> the instance returned is a singleton.
   */
  @SuppressWarnings("unchecked") // all supported methods are covariant
  public static <E> ImmutableMultiset<E> of() {
    return (ImmutableMultiset<E>) RegularImmutableMultiset.EMPTY;
  }

  /**