/guava/android/guava/src/com/google/common/primitives/ImmutableDoubleArray.java
hash *= 31 << 3;
hash *= 31;
return Double.doubleToLongBits(a) == Double.doubleToLongBits(b); } @Override public int hashCode() { int hash = 1; for (int i = start; i < end; i++) { <extra_id_0> hash += Doubles.hashCode(array[i]); } return hash; } @Override public String toString() {