m1, ok := zork[e.from]
	if !ok {
		panic("bad edge")
	}
	m2, ok := zork[e.to]
	if !ok {
		panic("bad edge")
	}
	return m1, m2
}

// The first maze in Zork. Room indexes based on original Fortran data file.
// You are in a maze of twisty little passages, all alike.
var zork = map[int]mazeRoom{
	11: {exits: [10]int{north: 11, south: 12, east: 14}}, // west to Troll Room

   * they're defined above -- including logic to add and subtract 1 to map between the values stored
   * in the predecessor/successor arrays and the indexes in the elements array that they identify.
   */

// Size returns the output size of the hash function in bytes.
func (d *state) Size() int { return d.outputLen }

// Reset clears the internal state by zeroing the sponge state and
// the buffer indexes, and setting Sponge.state to absorbing.
func (d *state) Reset() {
	// Zero the permutation's state.
	for i := range d.a {
		d.a[i] = 0
	}
	d.state = spongeAbsorbing
	d.i, d.n = 0, 0
}

		limit = listOptions.Limit
	}

	var estimatedObjectsToBeProcessed int64

	switch {
	case isListFromCache:
		// TODO: For resources that implement indexes at the watchcache level,
		//  we need to adjust the cost accordingly
		estimatedObjectsToBeProcessed = numStored
	case listOptions.FieldSelector != "" || listOptions.LabelSelector != "":

// - erasure algorithm is different
// - data blocks are different
// - parity blocks are different
// - block size is different
// - distribution array size is different
// - distribution indexes are different
func (ei ErasureInfo) Equal(nei ErasureInfo) bool {
	if ei.Algorithm != nei.Algorithm {
		return false
	}
	if ei.DataBlocks != nei.DataBlocks {
		return false
	}

  val b0 = this[index].code
  val b1 = this[index + 1].code
  return (b0 shl 7) + b1
}

/**
 * An extremely generic binary search that doesn't know what data it's searching over. The caller
 * provides indexes and a comparison function, and this calls that function iteratively.
 *
 * @return the index of the match. If no match is found this is `(-1 - insertionPoint)`, where the

    primary: teal
    accent: amber
    toggle:
      icon: material/lightbulb-outline
      name: Switch to light mode
  features:
  - search.suggest
  - search.highlight
  - content.tabs.link
  - navigation.indexes
  - content.tooltips
  - navigation.path
  - content.code.annotate
  - content.code.copy
  - content.code.select
  - navigation.tabs
  icon:
    repo: fontawesome/brands/github-alt
  logo: img/icon-white.svg

// but not typically a property considered in the literature.
type poolDequeue struct {
	// headTail packs together a 32-bit head index and a 32-bit
	// tail index. Both are indexes into vals modulo len(vals)-1.
	//
	// tail = index of oldest data in queue
	// head = index of next slot to fill
	//
	// Slots in the range [tail, head) are owned by consumers.

 * @param <T>
 *            要素の型
 * @see IndexedIterator
 */
public class Indexed<T> {

    /** 要素 */
    private final T element;

    /** 要素のインデックス */
    private final int index;

    /**
     * コンストラクタ
     *
     * @param element
     *            要素
     * @param index
     *            要素のインデックス
     */
    public Indexed(final T element, final int index) {
        this.element = element;

 *
 * List<String> list = ...;
 * for (Indexed<String%gt; indexed : indexed(list)) {
 *     System.out.println(indexed.getIndex());
 *     System.out.println(indexed.getElement());
 * }
 * </pre>
 *
 * <pre>
 * import static org.codelibs.core.collection.IndexedIterator.*;
 * import static org.codelibs.core.io.LineIterator.*;
 *
 * BufferedReader reader = ...;
 * for (Indexed&lt;String%gt; indexed : indexed(iterable(reader))) {