/**
* Returns the hash code value for this {@code Tone}.
*
* @return the hash code value for this {@code Tone}.
*/
public int hashCode() {
final int prime = 911;
int hash = 1;
hash = prime * hash + name.hashCode();
hash = prime * hash + accidental.hashCode();
hash = prime * hash + pitchClass;
hash = prime * hash + accidentalID;
return hash;
}
public static Accidental getAccidental(int v) {
// v must be from -2 to 2
return Accidental.values()[v + 2];
}
/**
* Writes the Note to the passed BufferedWriter.
*
* @param out the BufferedWriter to write the Note to
*/
public void save(BufferedWriter out) throws IOException {
out.write(accidental.toString() + ' ' + pitch + ' ' + rhythmValue);
out.newLine();
}