private void back_buttonActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_back_buttonActionPerformed
// TODO add your handling code here:
Second f1 = new Second();
f1.setVisible(true);
this.dispose();
} // GEN-LAST:event_back_buttonActionPerformed
@Override
public int hashCode() {
int result = 0;
result = 31 * result + (which != null ? which.hashCode() : 0);
result = 31 * result + (first != null ? first.hashCode() : 0);
result = 31 * result + (second != null ? second.hashCode() : 0);
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((a == null) ? 0 : a.hashCode());
result = prime * result + ((b == null) ? 0 : b.hashCode());
return result;
}
@Override
public int hashCode() {
final int prime = 307967729;
int result = 1;
result = prime * result + first.hashCode();
result = prime * result + second.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;
Pair<?, ?> other = (Pair<?, ?>) obj;
if (!first.equals(other.first)) return false;
if (!second.equals(other.second)) return false;
return true;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Ref2)) return false;
Ref2 ref2 = (Ref2) o;
if (which != null ? !which.equals(ref2.which) : ref2.which != null) return false;
if (first != null ? !first.equals(ref2.first) : ref2.first != null) return false;
if (second != null ? !second.equals(ref2.second) : ref2.second != null) return false;
return true;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (!(obj instanceof Pair)) return false;
Pair other = (Pair) obj;
if (a == null) {
if (other.a != null) return false;
} else if (!a.equals(other.a)) return false;
if (b == null) {
if (other.b != null) return false;
} else if (!b.equals(other.b)) return false;
return true;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
final Pair pair = (Pair) o;
if (first != null ? !first.equals(pair.first) : pair.first != null) {
return false;
}
if (second != null ? !second.equals(pair.second) : pair.second != null) {
return false;
}
return true;
}
