Method checkedCast

output/java_guava/1.4.18/UnsignedBytes.java:89–96

Returns the byte value that, when treated as unsigned, is equal to value, if possible. @param value a value between 0 and 255 inclusive @return the byte value that, when treated as unsigned, equals value @throws IllegalArgumentException if value is negative o

(long value)

   */

  @CanIgnoreReturnValue
  public static byte checkedCast(long value) {
    if ((value >> Byte.SIZE) != 0) {
      // don't use checkArgument here, to avoid boxing
      throw new IllegalArgumentException("Out of range: " + value);
    }
    return (byte) value;
  }

  /**
   * Returns the {@code byte} value that, when treated as unsigned, is nearest in value to