public boolean isEmpty() {
    return end == start;
  }

  /**
   * Returns the {@code int} value present at the given index.
   *
   * @throws IndexOutOfBoundsException if {@code index} is negative, or greater than or equal to
   *     {@link #length}
   */
  public int get(int index) {
    Preconditions.checkElementIndex(index, length());
    return array[start + index];
  }

  /**

		// We have written all the blocks, write the last remaining block.
		if write < int64(len(block)) {
			n, err := dst.Write(block[:write])
			if err != nil {
				return 0, err
			}
			totalWritten += int64(n)
			break
		}

		// Copy the block.
		n, err := dst.Write(block)
		if err != nil {
			return 0, err
		}

		// Decrement output size.
		write -= int64(n)

		// Increment written.

   * returned either this request, or the request upon which this request was derived with
   * [newBuilder].
   *
   * @suppress this method breaks Dokka! https://github.com/Kotlin/dokka/issues/2473
   */
  fun tag(): Any? = tag<Any>()

  /**
   * Returns the tag attached with [type] as a key, or null if no tag is attached with that
   * key.
   */

pkg encoding/base32, const NoPadding int32
pkg encoding/base32, const StdPadding = 61
pkg encoding/base32, const StdPadding int32
pkg encoding/base32, method (Encoding) WithPadding(int32) *Encoding
pkg encoding/csv, type Reader struct, ReuseRecord bool
pkg encoding/json, func Valid([]uint8) bool
pkg go/ast, type TypeSpec struct, Assign token.Pos
pkg go/types, func SizesFor(string, string) Sizes
pkg go/types, method (*TypeName) IsAlias() bool

                final SearchHit[] hits = searchHits.getHits();
                if (hits.length == 0) {
                    break;
                }

                if (!handler.apply(searchHits)) {
                    break;
                }

                response = client.prepareSearchScroll(scrollId).setScroll(scrollForDelete).execute().actionGet(scrollSearchTimeout);

            try {
              e = q.poll(deadline - System.nanoTime(), NANOSECONDS);
              break;
            } catch (InterruptedException ex) {
              interrupted = true; // note interruption and retry
            }
          }
          if (e == null) {
            break; // we already waited enough, and there are no more elements in sight
          }
          buffer.add(e);

0!==c.get(0).files?c.get(0).files.length:b.length,j=a.formUtils.numericRangeCheck(i,f);switch(j[0]){case"out":this.errorMessage=e.lengthBadStart+f+e.lengthBadEnd,h=!1;break;case"min":this.errorMessage=e.lengthTooShortStart+j[1]+e.lengthBadEnd,h=!1;break;case"max":this.errorMessage=e.lengthTooLongStart+j[1]+e.lengthBadEnd,h=!1;break;default:h=!0}return h},errorMessage:"",errorMessageKey:""}),a.formUtils.addValidator({name:"url",validatorFunction:function(b){var c=/^(https?|ftp):\/\/((((\w|-|\.|~|...

                for (String lang : languages) {
                    if (Constants.ALL_LANGUAGES.equals(lang)) {
                        hasAllLanguages = true;
                        break;
                    }
                }
                assertTrue("Should contain ALL_LANGUAGES or have valid result", hasAllLanguages || languages.length >= 0);
            }
        } catch (NullPointerException e) {

        handle.sendrecv(rpc);
        switch (rpc.retval) {
        case 0:
        case NtStatus.NT_STATUS_NONE_MAPPED:
        case 0x00000107: // NT_STATUS_SOME_NOT_MAPPED
            break;
        default:
            throw new SmbException(rpc.retval, false);
        }

        for (int si = 0; si < sids.length; si++) {
            final SID out = sids[si].unwrap(SID.class);

Mas isso só permitirá certos tipos de comunicação, excluindo tudo que envolva credenciais: cookies, cabeçalhos de autorização como aqueles usados ​​com Bearer Tokens, etc.

Então, para que tudo funcione corretamente, é melhor especificar explicitamente as origens permitidas.

## Usar `CORSMiddleware`