}

      @Override
      public long estimateSize() {
        return fromSpliterator.estimateSize();
      }

      @Override
      public int characteristics() {
        return fromSpliterator.characteristics()
            & ~(Spliterator.DISTINCT | Spliterator.NONNULL | Spliterator.SORTED);
      }
    };
  }

  /** Returns a {@code Spliterator} filtered by the specified predicate. */

      splitrsBuilder.add(splitr);
      characteristics &= splitr.characteristics();
      estimatedSize = LongMath.saturatedAdd(estimatedSize, splitr.estimateSize());
    }
    return StreamSupport.stream(
            CollectSpliterators.flatMap(
                splitrsBuilder.build().spliterator(),
                splitr -> (Spliterator<T>) splitr,
                characteristics,
                estimatedSize),

    abstract boolean tryAdvance(Consumer<? super E> action);

    abstract @Nullable GeneralSpliterator<E> trySplit();

    final int characteristics() {
      return spliterator.characteristics();
    }

    final long estimateSize() {
      return spliterator.estimateSize();
    }

    final Comparator<? super E> getComparator() {
      return spliterator.getComparator();

	VirtualAddress       uint32
	SizeOfRawData        uint32
	PointerToRawData     uint32
	PointerToRelocations uint32
	PointerToLineNumbers uint32
	NumberOfRelocations  uint16
	NumberOfLineNumbers  uint16
	Characteristics      uint32
}

// fullName finds real name of section sh. Normally name is stored
// in sh.Name, but if it is longer then 8 characters, it is stored
// in COFF string table st instead.

	if ctxt.LinkMode != LinkExternal {
		fh.Characteristics = pe.IMAGE_FILE_EXECUTABLE_IMAGE
		switch ctxt.Arch.Family {
		case sys.AMD64, sys.I386:
			if ctxt.BuildMode != BuildModePIE {
				fh.Characteristics |= pe.IMAGE_FILE_RELOCS_STRIPPED
			}
		}
	}
	if pe64 != 0 {
		var oh64 pe.OptionalHeader64
		fh.SizeOfOptionalHeader = uint16(binary.Size(&oh64))
		fh.Characteristics |= pe.IMAGE_FILE_LARGE_ADDRESS_AWARE
	} else {

  public final CollectorTester<T, A, R> expectCollects(R expectedResult, T... inputs) {
    List<T> list = Arrays.asList(inputs);
    doExpectCollects(expectedResult, list);
    if (collector.characteristics().contains(Collector.Characteristics.UNORDERED)) {
      Collections.reverse(list);
      doExpectCollects(expectedResult, list);
    }
    return this;
  }

package pe

type FileHeader struct {
	Machine              uint16
	NumberOfSections     uint16
	TimeDateStamp        uint32
	PointerToSymbolTable uint32
	NumberOfSymbols      uint32
	SizeOfOptionalHeader uint16
	Characteristics      uint16
}

type DataDirectory struct {
	VirtualAddress uint32
	Size           uint32
}

type OptionalHeader32 struct {
	Magic                       uint16
	MajorLinkerVersion          uint8

- [ ] Networking
- [ ] Performance and Scalability
- [ ] Policies and Telemetry
- [ ] Security
- [ ] Test and Release
- [ ] User Experience
- [ ] Developer Infrastructure

**Please check any characteristics that apply to this pull request.**

 *
 * These should be preferred over defining custom roles; whenever possible.  Use {@link #byUsage(boolean, boolean, boolean)}
 * to attempt to locate a matching role by its usage characteristics.
 *
 * @since 8.1
 */
public final class ConfigurationRoles {

    private ConfigurationRoles() {
        // Private to prevent instantiation.
    }

    /**

        public int numberOfSections;
        public int timeDateStamp;
        public int pointerToSymbolTable;
        public int numberOfSymbols;
        public int sizeOfOptionalHeader;
        public int characteristics;

        public COFFHeader(DataReader data) {
            machine = data.readWord();
            numberOfSections = data.readWord();
            timeDateStamp = data.readDoubleWord();