parent = list;
            this.allRecordCount = allRecordCount;
            pageSize = size;
            currentPageNumber = offset / size + 1;
            allPageCount = allRecordCount == 0 ? 0 : (allRecordCount - 1) / size + 1;
        }

        @Override
        public int size() {
            return parent.size();
        }

        @Override
        public boolean isEmpty() {

        void readDirectZeroLen() throws Exception {
            SmbFileInputStream in = newStream();
            byte[] buf = new byte[4];
            assertEquals(0, in.readDirect(buf, 0, 0));
            assertEquals(0, in.read(new byte[0]));
        }

        @Test
        @DisplayName("read after close throws 'Bad file descriptor'")
        void readAfterCloseThrows() throws Exception {

        netdfs.DfsEnumStruct decodedInfo = new netdfs.DfsEnumStruct();
        NdrLong decodedTotalEntries = new NdrLong(0);
        netdfs.NetrDfsEnumEx decodedEnumEx = new netdfs.NetrDfsEnumEx(null, 0, 0, decodedInfo, decodedTotalEntries);

        // Manually encode the expected output for decode_out
        byte[] encodeBufferOut = new byte[1024];
        NdrBuffer dstOut = new NdrBuffer(encodeBufferOut, 0);

        when(this.mechContext.initSecContext(any(byte[].class), eq(0), eq(0))).thenReturn(new byte[] { 0x01, 0x02 });

        // Act: len==0 triggers initial token construction
        byte[] out = ctx.initSecContext(null, 0, 0);

        // Assert: returns a SPNEGO token (opaque here but non-null/non-empty)
        assertNotNull(out);
        assertTrue(out.length > 0);

`0.5` wäre also ein gültiger Wert, aber nicht `0.0` oder `0`.

Das gleiche gilt für <abbr title="less than – kleiner als"><code>lt</code></abbr>.

{* ../../docs_src/path_params_numeric_validations/tutorial006_an_py39.py hl[13] *}

## Zusammenfassung

while (tokenizer.hasMoreTokens()) {
    String token = tokenizer.nextToken();
    // Process each token
}

// Decimal formatting
DecimalFormat format = DecimalFormatUtil.getDecimalFormat("###,###.00");
```

### Exception Handling
```java
import org.codelibs.core.exception.*;

// Runtime exception wrappers eliminate try-catch boilerplate
try {
    // Code that might throw checked exceptions

        void testNullBuffer() {
            FileFsSizeInformation info = new FileFsSizeInformation();

            assertThrows(NullPointerException.class, () -> {
                info.decode(null, 0, 0);
            });
        }

        @Test
        @DisplayName("Should handle insufficient buffer length")
        void testInsufficientBufferLength() {

	badFormat.Erasure.Sets = nil
	if err = formatErasureV3Check(quorumFormat, &badFormat); err == nil {
		t.Fatal("Unexpected success")
	}

	badFormatUUID := *quorumFormat
	badFormatUUID.Erasure.Sets[0][0] = "bad-uuid"
	if err = formatErasureV3Check(quorumFormat, &badFormatUUID); err == nil {
		t.Fatal("Unexpected success")
	}

	badFormatSetSize := *quorumFormat
	badFormatSetSize.Erasure.Sets[0] = nil

    input = Arrays.copyOf(input, input.length);
    Bytes.reverse(input, fromIndex, toIndex);
    assertThat(input).isEqualTo(expectedOutput);
  }

  public void testReverseIndexed() {
    testReverse(new byte[] {}, 0, 0, new byte[] {});
    testReverse(new byte[] {1}, 0, 1, new byte[] {1});
    testReverse(new byte[] {1, 2}, 0, 2, new byte[] {2, 1});
    testReverse(new byte[] {3, 1, 1}, 0, 2, new byte[] {1, 3, 1});

func (fi FileInfo) ObjectToPartOffset(ctx context.Context, offset int64) (partIndex int, partOffset int64, err error) {
	if offset == 0 {
		// Special case - if offset is 0, then partIndex and partOffset are always 0.
		return 0, 0, nil
	}
	partOffset = offset
	// Seek until object offset maps to a particular part offset.
	for i, part := range fi.Parts {
		partIndex = i
		// Offset is smaller than size we have reached the proper part offset.