Java Utililty Methods Vector Compare

boolean equals(Vector vFirst_, Vector vSecond_)
Do the elements of two vectors at the same position equal each other?

if (vFirst_ == vSecond_) {
 return true;
if (vFirst_ == null || vSecond_ == null) {
 return false;
if (vFirst_.size() != vSecond_.size()) {
 return false;
...

boolean equalVectors(Vector aV1, Vector aV2)
compares two Vector instances.

if ((aV1 == null) && (aV2 == null)) {
 return true;
else if ((aV1 != null) && (aV2 != null)) {
 if (aV1.size() != aV2.size()) {
 return false;
 for (int i = 0; i < aV1.size(); i++) {
...

boolean isEquals(Object[] array, Vector vector)
is Equals

return isEquals(createVector(array), vector);

boolean isIdentical(Object[] array, Vector vector)
is Identical

return isIdentical(createVector(array), vector);