/** {@inheritDoc} */
public boolean containsAll(TLongCollection collection) {
TLongIterator iter = collection.iterator();
while (iter.hasNext()) {
if (!TLongLongHashMap.this.containsValue(iter.next())) {
return false;
}
}
return true;
}
/** {@inheritDoc} */
@SuppressWarnings({"SuspiciousMethodCalls"})
public boolean retainAll(Collection<?> collection) {
boolean modified = false;
TLongIterator iter = iterator();
while (iter.hasNext()) {
if (!collection.contains(Long.valueOf(iter.next()))) {
iter.remove();
modified = true;
}
}
return modified;
}
/** {@inheritDoc} */
public boolean retainAll(TLongCollection collection) {
if (this == collection) {
return false;
}
boolean modified = false;
TLongIterator iter = iterator();
while (iter.hasNext()) {
if (!collection.contains(iter.next())) {
iter.remove();
modified = true;
}
}
return modified;
}
/** {@inheritDoc} */
public boolean removeAll(TLongCollection collection) {
if (this == collection) {
clear();
return true;
}
boolean changed = false;
TLongIterator iter = collection.iterator();
while (iter.hasNext()) {
long element = iter.next();
if (remove(element)) {
changed = true;
}
}
return changed;
}
void doFlush(@NotNull DfaVariableValue varPlain, boolean markUnknown) {
DfaVariableValue varNegated = varPlain.getNegatedValue();
final int idPlain = varPlain.getID();
final int idNegated = varNegated == null ? -1 : varNegated.getID();
int[] classes = myIdToEqClassesIndices.get(idPlain);
int[] negatedClasses = myIdToEqClassesIndices.get(idNegated);
int[] result =
ArrayUtil.mergeArrays(
ObjectUtils.notNull(classes, ArrayUtil.EMPTY_INT_ARRAY),
ObjectUtils.notNull(negatedClasses, ArrayUtil.EMPTY_INT_ARRAY));
int interruptCount = 0;
for (int varClassIndex : result) {
EqClass varClass = myEqClasses.get(varClassIndex);
if ((++interruptCount & 0xf) == 0) {
ProgressManager.checkCanceled();
}
varClass = new EqClass(varClass);
myEqClasses.set(varClassIndex, varClass);
for (int id : varClass.toNativeArray()) {
int idUnwrapped;
if (id == idPlain
|| id == idNegated
|| (idUnwrapped = unwrap(myFactory.getValue(id)).getID()) == idPlain
|| idUnwrapped == idNegated) {
varClass.removeValue(id);
}
}
if (varClass.isEmpty()) {
myEqClasses.set(varClassIndex, null);
for (TLongIterator iterator = myDistinctClasses.iterator(); iterator.hasNext(); ) {
long pair = iterator.next();
if (low(pair) == varClassIndex || high(pair) == varClassIndex) {
iterator.remove();
}
}
} else if (varClass.containsConstantsOnly()) {
for (TLongIterator iterator = myDistinctClasses.iterator(); iterator.hasNext(); ) {
long pair = iterator.next();
if (low(pair) == varClassIndex && myEqClasses.get(high(pair)).containsConstantsOnly()
|| high(pair) == varClassIndex
&& myEqClasses.get(low(pair)).containsConstantsOnly()) {
iterator.remove();
}
}
}
}
removeAllFromMap(idPlain);
removeAllFromMap(idNegated);
myVariableStates.remove(varPlain);
if (varNegated != null) {
myVariableStates.remove(varNegated);
}
if (markUnknown) {
myUnknownVariables.add(varPlain);
}
myCachedNonTrivialEqClasses = null;
myCachedDistinctClassPairs = null;
myCachedHash = null;
}