NoteADT

//Zehra Baig
//CSC-236-C1
//Lab 2-B

public abstract interface NoteADT
{
    //Sets numeric value of Note obj, calls other methods dependent on it
    public abstract void setValue(int nv);
    //Sets length of Note obj
    public abstract void setLength(String nl);
    //Sets String value of Note obj
    public abstract void setStrValue();
    //Sets key color of Note obj
    public abstract void setKeyColor();
    //Calculates frequency of note
    public abstract void setFrequency();
    //Returns numeric value of Note obj
    public abstract int getValue();
    //Returns length of Note obj
    public abstract String getLength();
    //Returns String value of Note obj
    public abstract String getStrValue();
    //Returns key color of Note obj
    public abstract String getKeyColor();
    //Returns frequency of Note obj
    public abstract double getFrequency();
}