package data;

import java.util.Objects;

public abstract class AbstractTeachingUnit implements TeachingUnit {

private final String name;

private int credit;

private final String ID;

public AbstractTeachingUnit(String name, String ID) {

this.name = name;

this.ID = ID;

}

public AbstractTeachingUnit(String name, String ID, int credit) {

this.name = name;

this.credit = credit;

this.ID = ID;

}

public String getID() {

return this.ID;

}

public String getName() {

return this.name;

}

public int getCredit() { return this.credit; }

@Override

public boolean equals(Object obj) {

AbstractTeachingUnit that = (AbstractTeachingUnit) obj;

return ID.equals(that.ID);

}

@Override

public int hashCode() {

return Objects.hash(getName(),getID());

}

@Override

public String toString() {

final StringBuilder sb = new StringBuilder("AbstractTeachingUnit{");

sb.append("name='").append(name).append('\'');

sb.append(", credit=").append(credit);

sb.append(", ID='").append(ID).append('\'');

sb.append('}');

return sb.toString();

}

}