/** {@inheritDoc} */
public void putAll(Map<? extends Integer, ? extends Integer> map) {
ensureCapacity(map.size());
// could optimize this for cases when map instanceof THashMap
for (Map.Entry<? extends Integer, ? extends Integer> entry : map.entrySet()) {
this.put(entry.getKey().intValue(), entry.getValue().intValue());
}
}
private Map<String, Object> query(HttpServletRequest req) {
final Map<String, Object> map = new HashMap<>();
for (Map.Entry<String, String[]> entry : req.getParameterMap().entrySet()) {
map.put(entry.getKey(), entry.getValue());
}
return map;
}
/**
* {@inheritDoc}
*
* @param ctx
*/
@Override
public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException {
super.prepareMarshal(ctx);
if (ownedVals != null) {
ownedValKeys = ownedVals.keySet();
ownedValVals = ownedVals.values();
for (Map.Entry<IgniteTxKey, CacheVersionedValue> entry : ownedVals.entrySet()) {
GridCacheContext cacheCtx = ctx.cacheContext(entry.getKey().cacheId());
entry.getKey().prepareMarshal(cacheCtx);
entry.getValue().prepareMarshal(cacheCtx.cacheObjectContext());
}
}
if (retVal != null && retVal.cacheId() != 0) {
GridCacheContext cctx = ctx.cacheContext(retVal.cacheId());
assert cctx != null : retVal.cacheId();
retVal.prepareMarshal(cctx);
}
if (filterFailedKeys != null) {
for (IgniteTxKey key : filterFailedKeys) {
GridCacheContext cctx = ctx.cacheContext(key.cacheId());
key.prepareMarshal(cctx);
}
}
}
public boolean equals(Object o) {
if (!(o instanceof Map.Entry)) return false;
Map.Entry<?, ?> e = (Map.Entry<?, ?>) o;
return (key == null ? e.getKey() == null : key.equals(e.getKey()))
&& (value == null ? e.getValue() == null : value.equals(e.getValue()));
}
private void exportAttributes(Map<String, Object> attrMap) {
for (Map.Entry<String, Object> e : attrMap.entrySet()) {
if (e.getKey().equals(WikiPage.CHANGENOTE))
exportProperty("wiki:changeNote", (String) e.getValue(), STRING);
else exportProperty(e.getKey(), e.getValue().toString(), STRING);
}
}
static void itTest4(Map s, int size, int pos) {
IdentityHashMap seen = new IdentityHashMap(size);
reallyAssert(s.size() == size);
int sum = 0;
timer.start("Iter XEntry ", size);
Iterator it = s.entrySet().iterator();
Object k = null;
Object v = null;
for (int i = 0; i < size - pos; ++i) {
Map.Entry x = (Map.Entry) (it.next());
k = x.getKey();
v = x.getValue();
seen.put(k, k);
if (x != MISSING) ++sum;
}
reallyAssert(s.containsKey(k));
it.remove();
reallyAssert(!s.containsKey(k));
while (it.hasNext()) {
Map.Entry x = (Map.Entry) (it.next());
Object k2 = x.getKey();
seen.put(k2, k2);
if (x != MISSING) ++sum;
}
reallyAssert(s.size() == size - 1);
s.put(k, v);
reallyAssert(seen.size() == size);
timer.finish();
reallyAssert(sum == size);
reallyAssert(s.size() == size);
}
private void exportParameters() {
synchronized (exported_parameters) {
if (!exported_parameters_dirty) {
return;
}
exported_parameters_dirty = false;
try {
TreeMap<String, String> tm = new TreeMap<String, String>();
Set<String> exported_keys = new HashSet<String>();
for (String[] entry : exported_parameters.values()) {
String key = entry[0];
String value = entry[1];
exported_keys.add(key);
if (value != null) {
tm.put(key, value);
}
}
for (Map.Entry<String, String> entry : imported_parameters.entrySet()) {
String key = entry.getKey();
if (!exported_keys.contains(key)) {
tm.put(key, entry.getValue());
}
}
File parent_dir = new File(SystemProperties.getUserPath());
File props = new File(parent_dir, "exported_params.properties");
PrintWriter pw =
new PrintWriter(new OutputStreamWriter(new FileOutputStream(props), "UTF-8"));
try {
for (Map.Entry<String, String> entry : tm.entrySet()) {
pw.println(entry.getKey() + "=" + entry.getValue());
}
} finally {
pw.close();
}
} catch (Throwable e) {
e.printStackTrace();
}
}
}
/**
* The basic method for splitting off a clause of a tree. This modifies the tree in place. This
* method addtionally follows ref edges.
*
* @param tree The tree to split a clause from.
* @param toKeep The edge representing the clause to keep.
*/
@SuppressWarnings("unchecked")
private void simpleClause(SemanticGraph tree, SemanticGraphEdge toKeep) {
splitToChildOfEdge(tree, toKeep);
// Follow 'ref' edges
Map<IndexedWord, IndexedWord> refReplaceMap = new HashMap<>();
// (find replacements)
for (IndexedWord vertex : tree.vertexSet()) {
for (SemanticGraphEdge edge : extraEdgesByDependent.get(vertex)) {
if ("ref".equals(edge.getRelation().toString())
&& // it's a ref edge...
!tree.containsVertex(
edge.getGovernor())) { // ...that doesn't already exist in the tree.
refReplaceMap.put(vertex, edge.getGovernor());
}
}
}
// (do replacements)
for (Map.Entry<IndexedWord, IndexedWord> entry : refReplaceMap.entrySet()) {
Iterator<SemanticGraphEdge> iter = tree.incomingEdgeIterator(entry.getKey());
if (!iter.hasNext()) {
continue;
}
SemanticGraphEdge incomingEdge = iter.next();
IndexedWord governor = incomingEdge.getGovernor();
tree.removeVertex(entry.getKey());
addSubtree(
tree,
governor,
incomingEdge.getRelation().toString(),
this.tree,
entry.getValue(),
this.tree.incomingEdgeList(tree.getFirstRoot()));
}
}
public static LauncherProfiles load() throws IOException {
System.out.println("Loading Minecraft profiles from " + DevLauncher.workingDirectory);
try (FileReader reader = new FileReader(getFile())) {
LauncherProfiles profiles = new LauncherProfiles();
JsonObject e = new JsonParser().parse(reader).getAsJsonObject();
for (Map.Entry<String, JsonElement> entry : e.entrySet()) {
if (entry.getKey().equals("clientToken")) {
profiles.clientToken = entry.getValue().getAsString();
} else if (entry.getKey().equals("authenticationDatabase")) {
JsonObject o = entry.getValue().getAsJsonObject();
for (Map.Entry<String, JsonElement> entry1 : o.entrySet()) {
profiles.authenticationDatabase.profiles.put(
UUIDTypeAdapter.fromString(entry1.getKey()),
GSON.fromJson(entry1.getValue(), OnlineProfile.class));
}
} else {
profiles.everythingElse.add(entry.getKey(), entry.getValue());
}
}
INSTANCE = profiles;
return INSTANCE;
} finally {
if (INSTANCE == null) {
INSTANCE = new LauncherProfiles();
}
INSTANCE.markLoaded();
}
}
private List<String> getCurrentServerIds(boolean nag, boolean lagged) {
try (Jedis jedis = pool.getResource()) {
long time = getRedisTime(jedis.time());
int nagTime = 0;
if (nag) {
nagTime = nagAboutServers.decrementAndGet();
if (nagTime <= 0) {
nagAboutServers.set(10);
}
}
ImmutableList.Builder<String> servers = ImmutableList.builder();
Map<String, String> heartbeats = jedis.hgetAll("heartbeats");
for (Map.Entry<String, String> entry : heartbeats.entrySet()) {
try {
long stamp = Long.parseLong(entry.getValue());
if (lagged ? time >= stamp + 30 : time <= stamp + 30) servers.add(entry.getKey());
else if (nag && nagTime <= 0) {
getLogger()
.severe(
entry.getKey()
+ " is "
+ (time - stamp)
+ " seconds behind! (Time not synchronized or server down?)");
}
} catch (NumberFormatException ignored) {
}
}
return servers.build();
} catch (JedisConnectionException e) {
getLogger().log(Level.SEVERE, "Unable to fetch server IDs", e);
return Collections.singletonList(configuration.getServerId());
}
}
public ReaderHandler(LowLevelDbAccess lowLevelDbAccess, String webDir) {
loginInfoDb = new LoginInfo.DB(lowLevelDbAccess);
userDb = new User.DB(lowLevelDbAccess);
feedDb = new Feed.DB(lowLevelDbAccess);
articleDb = new Article.DB(lowLevelDbAccess);
readArticlesCollDb = new ReadArticlesColl.DB(lowLevelDbAccess);
userHelpers = new UserHelpers(loginInfoDb, userDb);
setContextPath("/");
File warPath = new File(webDir);
setWar(warPath.getAbsolutePath());
if (isInJar) {
for (Map.Entry<String, String> entry : PATH_MAPPING.entrySet()) {
addPrebuiltJsp(entry.getKey(), "jsp." + entry.getValue().replaceAll("_", "_005f") + "_jsp");
}
} else {
for (Map.Entry<String, String> entry : PATH_MAPPING.entrySet()) {
addServlet(
new ServletHolder(new RedirectServlet("/" + entry.getValue() + ".jsp")),
entry.getKey());
}
}
setErrorHandler(new ReaderErrorHandler());
}
protected void initFeatureVersions() throws PluginException.InvalidDefinition {
if (definitionMap.containsKey(KEY_PLUGIN_FEATURE_VERSION_MAP)) {
Map<Plugin.Feature, String> map = new HashMap<Plugin.Feature, String>();
Map<String, String> spec =
(Map<String, String>) definitionMap.getMap(KEY_PLUGIN_FEATURE_VERSION_MAP);
log.debug2("features: " + spec);
for (Map.Entry<String, String> ent : spec.entrySet()) {
try {
// Prefix version string with feature name to create separate
// namespace for each feature
String key = ent.getKey();
map.put(Plugin.Feature.valueOf(key), key + "_" + ent.getValue());
} catch (RuntimeException e) {
log.warning(
getPluginName()
+ " set unknown feature: "
+ ent.getKey()
+ " to version "
+ ent.getValue(),
e);
throw new PluginException.InvalidDefinition("Unknown feature: " + ent.getKey(), e);
}
}
featureVersion = map;
} else {
featureVersion = null;
}
}
public static void main(String[] args) {
String testDataLocation = "testData/HighResolutionTerrain/";
HashMap<String, Sector> sectors = new HashMap<String, Sector>();
sectors.put(
testDataLocation + "HRTOutputTest01.txt", Sector.fromDegrees(37.8, 38.3, -120, -119.3));
sectors.put(
testDataLocation + "HRTOutputTest02.txt",
Sector.fromDegrees(32.34767, 32.77991, 70.88239, 71.47658));
sectors.put(
testDataLocation + "HRTOutputTest03.txt",
Sector.fromDegrees(32.37825, 71.21130, 32.50050, 71.37926));
try {
if (args.length > 0 && args[0].equals("-generateTestData")) {
for (Map.Entry<String, Sector> sector : sectors.entrySet()) {
String filePath = sector.getKey();
generateReferenceValues(filePath, sector.getValue());
}
}
for (Map.Entry<String, Sector> sector : sectors.entrySet()) {
String filePath = sector.getKey();
ArrayList<Position> referencePositions = readReferencePositions(filePath);
ArrayList<Position> computedPositions = computeElevations(referencePositions);
testPositions(filePath, referencePositions, computedPositions);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
private boolean validateTables(TSelectSqlStatement stmt) {
HashMap<String, Integer> present = new HashMap<String, Integer>();
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
int cols = stmt.getResultColumnList().size();
for (int a = 0; a < cols; a++) {
present.put(
stmt.getResultColumnList()
.getResultColumn(a)
.toString()
.toLowerCase()
.replace("(", "")
.replace(")", ""),
0);
}
}
TJoinList joins = stmt.joins;
int j = joins.size();
int invalid = 1;
for (int i = 0; i < j; i++) {
Iterator<Table> it = DBSystem.tableList.iterator();
Table table = null;
while (it.hasNext()) {
table = it.next();
if (table.getName().equalsIgnoreCase(joins.getJoin(i).toString())) {
invalid = 0;
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
Iterator it1 = table.getColumnData().entrySet().iterator();
while (it1.hasNext()) {
Map.Entry pairs = (Map.Entry) it1.next();
if (present.get(pairs.getKey().toString().toLowerCase()) != null
&& present.get(pairs.getKey().toString().toLowerCase()) == 0) {
present.put(pairs.getKey().toString(), 1);
} else if (present.get(pairs.getKey().toString().toLowerCase()) != null
&& present.get(pairs.getKey().toString().toLowerCase()) == 1) return false;
}
}
}
}
if (invalid == 1) return false;
else {
invalid = 1;
}
}
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
Iterator it2 = present.entrySet().iterator();
while (it2.hasNext()) {
Map.Entry pairs = (Map.Entry) it2.next();
if ((Integer) pairs.getValue() == 0) {
return false;
}
}
}
return true;
}
public RestDocumentation filter(Iterable<Pattern> excludePatterns) {
RestDocumentation filtered = new RestDocumentation();
OUTER:
for (Map.Entry<String, Resource> entry : _resources.entrySet()) {
for (Pattern excludePattern : excludePatterns)
if (excludePattern.matcher(entry.getKey()).matches()) continue OUTER;
filtered._resources.put(entry.getKey(), entry.getValue());
}
return filtered;
}
/** 按照要求打印结果 */
public void printStackInfo(Multimap<String, ThreadInfo> w_IdMap) {
List<Map.Entry<String, Integer>> orderList = getOrderList(w_IdMap);
for (Map.Entry<String, Integer> entry : orderList) {
logger.info(entry.getKey() + "," + entry.getValue()); // 输出wait_id 对应个数
Collection<ThreadInfo> threads = w_IdMap.get(entry.getKey()); // 输出wait_id对应的ThreadInfo集合
for (ThreadInfo thread : threads) {
logger.info("{}", thread);
}
logger.info("");
}
}
private Geobuf.Data.Feature makeFeature(GeobufFeature feature, List<String> keys) {
Geobuf.Data.Feature.Builder feat =
Geobuf.Data.Feature.newBuilder().setGeometry(geomToGeobuf(feature.geometry));
for (Map.Entry<String, Object> e : feature.properties.entrySet()) {
// TODO store keys separately from features
Geobuf.Data.Value.Builder val = Geobuf.Data.Value.newBuilder();
Object featVal = e.getValue();
if (featVal instanceof String) val.setStringValue((String) featVal);
else if (featVal instanceof Boolean) val.setBoolValue((Boolean) featVal);
else if (featVal instanceof Integer) {
int keyInt = (Integer) featVal;
if (keyInt >= 0) val.setPosIntValue(keyInt);
else val.setNegIntValue(keyInt);
} else if (featVal instanceof Long) {
long keyLong = (Long) featVal;
if (keyLong >= 0) val.setPosIntValue(keyLong);
else val.setNegIntValue(keyLong);
} else if (featVal instanceof Double || featVal instanceof Float)
val.setDoubleValue(((Number) featVal).doubleValue());
else {
// TODO serialize to JSON
LOG.warn(
"Unable to save object of type {} to geobuf, falling back on toString. Deserialization will not work as expected.",
featVal.getClass());
val.setStringValue(featVal.toString());
}
int keyIdx = keys.indexOf(e.getKey());
if (keyIdx == -1) {
synchronized (keys) {
keyIdx = keys.size();
keys.add(e.getKey());
}
}
// properties is a jagged array of [key index, value index, . . .]
feat.addProperties(keyIdx);
feat.addProperties(feat.getValuesCount());
feat.addValues(val);
}
if (feature.id != null) {
feat.setId(feature.id);
feat.clearIntId();
} else {
feat.setIntId(feature.numericId);
feat.clearId();
}
return feat.build();
}
/** {@inheritDoc} */
@Override
public void onDiscoveryDataReceived(UUID nodeId, UUID rmtNodeId, Serializable data) {
Map<String, Serializable> discData = (Map<String, Serializable>) data;
if (discData != null) {
for (Map.Entry<String, Serializable> e : discData.entrySet()) {
PluginProvider provider = plugins.get(e.getKey());
if (provider != null) provider.receiveDiscoveryData(nodeId, e.getValue());
else U.warn(log, "Received discovery data for unknown plugin: " + e.getKey());
}
}
}
public static void main(String[] args) {
long start = System.currentTimeMillis();
Scanner input = new Scanner(System.in);
int numberOfTestCases = input.nextInt();
ArrayList<Integer> order = new ArrayList<Integer>(numberOfTestCases);
int previousKey = -1;
int previousValue = 0;
int cycleNumber = 0;
Map<Integer, Integer> testCases = new TreeMap<Integer, Integer>();
for (int i = 0; i < numberOfTestCases; i++) {
int numberOfCycles = input.nextInt();
testCases.put(numberOfCycles, 1);
order.add(numberOfCycles);
}
for (Map.Entry<Integer, Integer> entry : testCases.entrySet()) {
int numberOfCycles;
int initialHeight;
if (previousKey == -1) {
numberOfCycles = entry.getKey();
initialHeight = entry.getValue();
} else {
numberOfCycles = entry.getKey() - previousKey;
initialHeight = previousValue;
}
for (int i = 0; i < numberOfCycles; i++) {
if (cycleNumber % 2 == 0) {
initialHeight *= 2;
} else {
initialHeight += 1;
}
cycleNumber++;
}
entry.setValue(initialHeight);
previousKey = entry.getKey();
previousValue = initialHeight;
}
for (Integer element : order) {
System.out.println(testCases.get(element));
}
long elapsed = System.currentTimeMillis() - start;
System.out.println("time: " + elapsed);
}
/** ceilingEntry returns next entry. */
public void testDescendingCeilingEntry() {
ConcurrentNavigableMap map = dmap5();
Map.Entry e1 = map.ceilingEntry(m3);
assertEquals(m3, e1.getKey());
Map.Entry e2 = map.ceilingEntry(zero);
assertEquals(m1, e2.getKey());
Map.Entry e3 = map.ceilingEntry(m5);
assertEquals(m5, e3.getKey());
Map.Entry e4 = map.ceilingEntry(m6);
assertNull(e4);
}
/** lowerEntry returns preceding entry. */
public void testDescendingLowerEntry() {
ConcurrentNavigableMap map = dmap5();
Map.Entry e1 = map.lowerEntry(m3);
assertEquals(m2, e1.getKey());
Map.Entry e2 = map.lowerEntry(m6);
assertEquals(m5, e2.getKey());
Map.Entry e3 = map.lowerEntry(m1);
assertNull(e3);
Map.Entry e4 = map.lowerEntry(zero);
assertNull(e4);
}
/** ceilingEntry returns next entry. */
public void testCeilingEntry() {
ConcurrentNavigableMap map = map5();
Map.Entry e1 = map.ceilingEntry(three);
assertEquals(three, e1.getKey());
Map.Entry e2 = map.ceilingEntry(zero);
assertEquals(one, e2.getKey());
Map.Entry e3 = map.ceilingEntry(five);
assertEquals(five, e3.getKey());
Map.Entry e4 = map.ceilingEntry(six);
assertNull(e4);
}
/** higherEntry returns next entry. */
public void testHigherEntry() {
ConcurrentNavigableMap map = map5();
Map.Entry e1 = map.higherEntry(three);
assertEquals(four, e1.getKey());
Map.Entry e2 = map.higherEntry(zero);
assertEquals(one, e2.getKey());
Map.Entry e3 = map.higherEntry(five);
assertNull(e3);
Map.Entry e4 = map.higherEntry(six);
assertNull(e4);
}
/** lowerEntry returns preceding entry. */
public void testLowerEntry() {
ConcurrentNavigableMap map = map5();
Map.Entry e1 = map.lowerEntry(three);
assertEquals(two, e1.getKey());
Map.Entry e2 = map.lowerEntry(six);
assertEquals(five, e2.getKey());
Map.Entry e3 = map.lowerEntry(one);
assertNull(e3);
Map.Entry e4 = map.lowerEntry(zero);
assertNull(e4);
}
/** entrySet contains all pairs */
public void testDescendingEntrySet() {
ConcurrentNavigableMap map = dmap5();
Set s = map.entrySet();
assertEquals(5, s.size());
Iterator it = s.iterator();
while (it.hasNext()) {
Map.Entry e = (Map.Entry) it.next();
assertTrue(
(e.getKey().equals(m1) && e.getValue().equals("A"))
|| (e.getKey().equals(m2) && e.getValue().equals("B"))
|| (e.getKey().equals(m3) && e.getValue().equals("C"))
|| (e.getKey().equals(m4) && e.getValue().equals("D"))
|| (e.getKey().equals(m5) && e.getValue().equals("E")));
}
}
/** entrySet contains all pairs */
public void testEntrySet() {
ConcurrentNavigableMap map = map5();
Set s = map.entrySet();
assertEquals(5, s.size());
Iterator it = s.iterator();
while (it.hasNext()) {
Map.Entry e = (Map.Entry) it.next();
assertTrue(
(e.getKey().equals(one) && e.getValue().equals("A"))
|| (e.getKey().equals(two) && e.getValue().equals("B"))
|| (e.getKey().equals(three) && e.getValue().equals("C"))
|| (e.getKey().equals(four) && e.getValue().equals("D"))
|| (e.getKey().equals(five) && e.getValue().equals("E")));
}
}
public String printCategoryDistribution(SortedMap<Integer, Double> categoryDistribution) {
StringBuilder scoreValues = new StringBuilder();
LOG.debug("output category distribution:");
scoreValues.append("scores<-c(");
for (Map.Entry<Integer, Double> score : categoryDistribution.entrySet()) {
String name = treeCache.getNameById(score.getKey(), String.valueOf(score.getKey()));
LOG.debug(name + "\t\t" + score.getValue() + "\t" + treeCache.getDepth(score.getKey()));
if (scoreValues.length() > 10) {
scoreValues.append(", ");
}
scoreValues.append(score.getValue());
}
scoreValues.append(")");
return scoreValues.toString();
}
public static void main(String[] args) {
try {
if (args.length == 1) {
URL url = new URL(args[0]);
System.out.println("Content-Type: " + url.openConnection().getContentType());
// Vector links = extractLinks(url);
// for (int n = 0; n < links.size(); n++) {
// System.out.println((String) links.elementAt(n));
// }
Set links = extractLinksWithText(url).entrySet();
Iterator it = links.iterator();
while (it.hasNext()) {
Map.Entry en = (Map.Entry) it.next();
String strLink = (String) en.getKey();
String strText = (String) en.getValue();
System.out.println(strLink + " \"" + strText + "\" ");
}
return;
} else if (args.length == 2) {
writeURLtoFile(new URL(args[0]), args[1]);
return;
}
} catch (Exception e) {
System.err.println("An error occured: ");
e.printStackTrace();
// System.err.println(e.toString());
}
System.err.println("Usage: java SaveURL <url> [<file>]");
System.err.println("Saves a URL to a file.");
System.err.println("If no file is given, extracts hyperlinks on url to console.");
}
/**
* Compares the specified Object with this Map for equality, as per the definition in the Map
* interface.
*
* @param o object to be compared for equality with this hashtable
* @return true if the specified Object is equal to this Map
* @see Map#equals(Object)
* @since 1.2
*/
public synchronized boolean equals(Object o) {
if (o == this) return true;
if (!(o instanceof Map)) return false;
Map<?, ?> t = (Map<?, ?>) o;
if (t.size() != size()) return false;
try {
for (Map.Entry<K, V> e : entrySet()) {
K key = e.getKey();
V value = e.getValue();
if (value == null) {
if (!(t.get(key) == null && t.containsKey(key))) return false;
} else {
if (!value.equals(t.get(key))) return false;
}
}
} catch (ClassCastException unused) {
return false;
} catch (NullPointerException unused) {
return false;
}
return true;
}
/**
* Compares the specified Object with this Map for equality, as per the definition in the Map
* interface.
*
* @param o object to be compared for equality with this hashtable
* @return true if the specified Object is equal to this Map
* @see Map#equals(Object)
* @since 1.2
*/
public synchronized boolean equals(Object o) {
if (o == this) return true;
if (!(o instanceof Map)) return false;
Map<K, V> t = (Map<K, V>) o;
if (t.size() != size()) return false;
try {
Iterator<Map.Entry<K, V>> i = entrySet().iterator();
while (i.hasNext()) {
Map.Entry<K, V> e = i.next();
K key = e.getKey();
V value = e.getValue();
if (value == null) {
if (!(t.get(key) == null && t.containsKey(key))) return false;
} else {
if (!value.equals(t.get(key))) return false;
}
}
} catch (ClassCastException unused) {
return false;
} catch (NullPointerException unused) {
return false;
}
return true;
}