/**
* Return TRUE if <code>x</code> and <code>y</code> represent the same set of key/value pairs.
*
* @param y
* @return boolean
*/
public boolean objectEqualP(Stella_Object y) {
{
StellaHashTable x = this;
if (Surrogate.subtypeOfP(
Stella_Object.safePrimaryType(y), Stella.SGT_STELLA_STELLA_HASH_TABLE)) {
{
StellaHashTable y000 = ((StellaHashTable) (y));
if (x.length() == y000.length()) {
{
Stella_Object key = null;
Stella_Object value = null;
StellaHashTableIterator iter000 = ((StellaHashTableIterator) (x.allocateIterator()));
while (iter000.nextP()) {
key = iter000.key;
value = iter000.value;
if (!Stella_Object.equalP(value, y000.lookup(key))) {
return (false);
}
}
}
return (true);
}
}
} else {
}
return (false);
}
}
/**
* Collect all entries of <code>self</code> into a cons list of <code>_LkeyGLvalueG_</code> pairs
* and return the result.
*
* @return Cons
*/
public Cons consify() {
{
StellaHashTable self = this;
{
Cons result = Stella.NIL;
{
Stella_Object key = null;
Stella_Object value = null;
StellaHashTableIterator iter000 = ((StellaHashTableIterator) (self.allocateIterator()));
Cons collect000 = null;
while (iter000.nextP()) {
key = iter000.key;
value = iter000.value;
if (collect000 == null) {
{
collect000 =
Stella_Object.cons(
Stella_Object.cons(key, Stella_Object.cons(value, Stella.NIL)), Stella.NIL);
if (result == Stella.NIL) {
result = collect000;
} else {
Cons.addConsToEndOfConsList(result, collect000);
}
}
} else {
{
collect000.rest =
Stella_Object.cons(
Stella_Object.cons(key, Stella_Object.cons(value, Stella.NIL)), Stella.NIL);
collect000 = collect000.rest;
}
}
}
}
return (result);
}
}
}
/**
* Return an <code>equalP</code> hash code for <code>self</code>. Note that this is O(N) in the
* number of entries of <code>self</code>.
*
* @return int
*/
public int equalHashCode() {
{
StellaHashTable self = this;
{
int code = 36273463;
{
Stella_Object key = null;
Stella_Object value = null;
StellaHashTableIterator iter000 = ((StellaHashTableIterator) (self.allocateIterator()));
while (iter000.nextP()) {
key = iter000.key;
value = iter000.value;
code = (code ^ (key.equalHashCode()));
code = (code ^ (value.equalHashCode()));
}
}
return (code);
}
}
}