@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((mDuration == null) ? 0 : mDuration.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (getClass() != obj.getClass()) return false;
Pause other = (Pause) obj;
if (mDuration == null) {
if (other.mDuration != null) return false;
} else if (!mDuration.equals(other.mDuration)) return false;
return true;
}