@Override
public int hashCode() {
int result = left != null ? left.hashCode() : 0;
result = 31 * result + (middle != null ? middle.hashCode() : 0);
result = 31 * result + (right != null ? right.hashCode() : 0);
return result;
}
@Override
public int hashCode() {
int result = 1;
result = (31 * result) + ((lefty == null) ? 0 : lefty.hashCode());
result = (31 * result) + ((righty == null) ? 0 : righty.hashCode());
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((m_l == null) ? 0 : m_l.hashCode());
result = prime * result + ((m_r == null) ? 0 : m_r.hashCode());
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((left == null) ? 0 : left.hashCode());
result = prime * result + ((right == null) ? 0 : right.hashCode());
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + left.hashCode();
result = prime * result + right.hashCode();
return result;
}
public int hashCode() {
int result;
long temp;
result = attributes.hashCode();
result = 31 * result + label.hashCode();
temp = Double.doubleToLongBits(weight);
result = 31 * result + (int) (temp ^ (temp >>> 32));
return result;
}
@Override
public int hashCode() {
return data.hashCode() + (state.hashCode() * 7);
}
public int hashCode() {
int hLeft = first == null ? 0 : first.hashCode();
int hRight = second == null ? 0 : second.hashCode();
return hLeft * 37 + hRight;
}
