buffer.putChar(charSequence.charAt(i));
      }
      return this;
    }

    @Override
    public Hasher putShort(short s) {
      ensureCapacity(Short.BYTES);
      buffer.putShort(s);
      return this;
    }

    @Override
    public Hasher putInt(int i) {
      ensureCapacity(Integer.BYTES);
      buffer.putInt(i);
      return this;

  @CanIgnoreReturnValue
  public final Hasher putByte(byte b) {
    buffer.put(b);
    munchIfFull();
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public final Hasher putShort(short s) {
    buffer.putShort(s);
    munchIfFull();
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public final Hasher putChar(char c) {
    buffer.putChar(c);
    munchIfFull();

    } else {
      for (int remaining = b.remaining(); remaining > 0; remaining--) {
        putByte(b.get());
      }
    }
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public Hasher putShort(short s) {
    putByte((byte) s);
    putByte((byte) (s >>> 8));
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public Hasher putInt(int i) {
    putByte((byte) i);

    hasher.putBytes(new byte[] {});
    hasher.putBytes(new byte[] {8});
    hasher.assertBytes(expected);
  }

  public void testShort() {
    TestHasher hasher = new TestHasher();
    hasher.putShort((short) 0x0201);
    hasher.assertBytes(new byte[] {1, 2});
  }

  public void testInt() {
    TestHasher hasher = new TestHasher();
    hasher.putInt(0x04030201);
    hasher.assertBytes(new byte[] {1, 2, 3, 4});

    } else {
      for (int remaining = b.remaining(); remaining > 0; remaining--) {
        putByte(b.get());
      }
    }
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public Hasher putShort(short s) {
    putByte((byte) s);
    putByte((byte) (s >>> 8));
    return this;
  }

  @Override
  @CanIgnoreReturnValue
  public Hasher putInt(int i) {
    putByte((byte) i);

     */
    private static byte[] expectedParameters(int fid, int securityInformation) {
        ByteBuffer bb = ByteBuffer.allocate(8).order(ByteOrder.LITTLE_ENDIAN);
        bb.putShort((short) fid);
        bb.put((byte) 0x00); // Reserved
        bb.put((byte) 0x00); // Reserved
        bb.putInt(securityInformation);
        return bb.array();
    }

    /**

   * @return this instance
   * @since 23.0
   */
  @CanIgnoreReturnValue
  PrimitiveSink putBytes(ByteBuffer bytes);

  /** Puts a short into this sink. */
  @CanIgnoreReturnValue
  PrimitiveSink putShort(short s);

  /** Puts an int into this sink. */
  @CanIgnoreReturnValue
  PrimitiveSink putInt(int i);

  /** Puts a long into this sink. */
  @CanIgnoreReturnValue
  PrimitiveSink putLong(long l);

    sink.putBytes(new byte[] {8});
    HashCode unused = sink.hash();
    sink.assertInvariants(8);
    sink.assertBytes(expected);
  }

  public void testShort() {
    Sink sink = new Sink(4);
    sink.putShort((short) 0x0201);
    HashCode unused = sink.hash();
    sink.assertInvariants(2);
    sink.assertBytes(new byte[] {1, 2, 0, 0}); // padded with zeros
  }

  public void testInt() {
    Sink sink = new Sink(4);

          sink.putByte((byte) value);
        }
      }
    },
    PUT_SHORT() {
      @Override
      void performAction(Random random, Iterable<? extends PrimitiveSink> sinks) {
        short value = (short) random.nextInt();
        for (PrimitiveSink sink : sinks) {
          sink.putShort(value);
        }
      }
    },
    PUT_CHAR() {
      @Override

        }
        if (ipString.charAt(start) == IPV6_DELIMITER) {
          // expand zeroes
          for (int i = 0; i < partsSkipped; i++) {
            rawBytes.putShort((short) 0);
          }

        } else {
          rawBytes.putShort(parseHextet(ipString, start, end));
        }
        start = end + 1;
      }
    } catch (NumberFormatException ex) {
      return null;
    }