Remove unnecessary generic type arguments

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=175155365

java/google/registry/model/EntityClasses.java

@@ -63,7 +63,7 @@ public final class EntityClasses {
   /** Set of entity classes. */
   @SuppressWarnings("unchecked") // varargs
   public static final ImmutableSet<Class<? extends ImmutableObject>> ALL_CLASSES =
-      ImmutableSet.<Class<? extends ImmutableObject>>of(
+      ImmutableSet.of(
           BillingEvent.Cancellation.class,
           BillingEvent.Modification.class,
           BillingEvent.OneTime.class,

java/google/registry/model/EppResourceUtils.java

@@ -164,7 +164,7 @@ public final class EppResourceUtils {
         ofy().load().type(clazz)
             .filter(filterDefinition, filterValue)
             .filter("deletionTime >", now.toDate()),
-        EppResourceUtils.<T>transformAtTime(now));
+        EppResourceUtils.transformAtTime(now));
   }
 
   /**

java/google/registry/model/billing/RegistrarCreditBalance.java

@@ -211,7 +211,7 @@ public final class RegistrarCreditBalance extends ImmutableObject implements Bui
     private Optional<Money> getMostRecentlyWrittenBalance(
         Map.Entry<DateTime, ImmutableSortedMap<DateTime, Money>> balancesAtEffectiveTime) {
       return balancesAtEffectiveTime == null
-          ? Optional.<Money>empty()
+          ? Optional.empty()
           // Don't use Optional.ofNullable() here since it's an error if there's a empty submap.
           : Optional.of(balancesAtEffectiveTime.getValue().lastEntry().getValue());
     }

java/google/registry/model/common/TimedTransitionProperty.java

@@ -162,7 +162,7 @@ public class TimedTransitionProperty<V, T extends TimedTransitionProperty.TimedT
     Map<DateTime, V> newInnerMap = new HashMap<>(currentMap);
     newInnerMap.put(transitionTime, transitionValue);
     ImmutableSortedMap<DateTime, V> newMap =
-        ImmutableSortedMap.<DateTime, V>copyOf(newInnerMap);
+        ImmutableSortedMap.copyOf(newInnerMap);
     validateTimedTransitionMap(newMap, allowedTransitions, allowedTransitionMapName);
     return fromValueMap(newMap, transitionClass);
   }

java/google/registry/model/domain/DomainResource.java

@@ -277,7 +277,7 @@ public class DomainResource extends DomainBase
                     transferData.getServerApproveBillingEvent())));
       } else {
         // There won't be a billing event, so we don't need a grace period
-        builder.setGracePeriods(ImmutableSet.<GracePeriod>of());
+        builder.setGracePeriods(ImmutableSet.of());
       }
       // Set all remaining transfer properties.
       setAutomaticTransferSuccessProperties(builder, transferData);

java/google/registry/model/eppinput/EppInput.java

@@ -131,7 +131,7 @@ public class EppInput extends ImmutableObject {
     ResourceCommand resourceCommand = getResourceCommand();
     return resourceCommand instanceof SingleResourceCommand
         ? Optional.of(((SingleResourceCommand) resourceCommand).getTargetId())
-        : Optional.<String>empty();
+        : Optional.empty();
   }
 
   /**

java/google/registry/model/index/DomainApplicationIndex.java

@@ -134,7 +134,7 @@ public class DomainApplicationIndex extends BackupGroupRoot {
   public static DomainApplicationIndex createUpdatedInstance(DomainApplication application) {
     DomainApplicationIndex existing = load(application.getFullyQualifiedDomainName());
     ImmutableSet<Key<DomainApplication>> newKeys = CollectionUtils.union(
-        (existing == null ? ImmutableSet.<Key<DomainApplication>>of() : existing.getKeys()),
+        (existing == null ? ImmutableSet.of() : existing.getKeys()),
         Key.create(application));
     return createWithSpecifiedKeys(application.getFullyQualifiedDomainName(), newKeys);
   }

java/google/registry/model/index/ForeignKeyIndex.java

@@ -59,7 +59,7 @@ public abstract class ForeignKeyIndex<E extends EppResource> extends BackupGroup
   static final ImmutableMap<
           Class<? extends EppResource>, Class<? extends ForeignKeyIndex<?>>>
       RESOURCE_CLASS_TO_FKI_CLASS =
-          ImmutableMap.<Class<? extends EppResource>, Class<? extends ForeignKeyIndex<?>>>of(
+          ImmutableMap.of(
               ContactResource.class, ForeignKeyContactIndex.class,
               DomainResource.class, ForeignKeyDomainIndex.class,
               HostResource.class, ForeignKeyHostIndex.class);
@@ -119,7 +119,7 @@ public abstract class ForeignKeyIndex<E extends EppResource> extends BackupGroup
   public static <E extends EppResource> Key<ForeignKeyIndex<E>> createKey(E resource) {
     @SuppressWarnings("unchecked")
     Class<E> resourceClass = (Class<E>) resource.getClass();
-    return Key.<ForeignKeyIndex<E>>create(mapToFkiClass(resourceClass), resource.getForeignKey());
+    return Key.create(mapToFkiClass(resourceClass), resource.getForeignKey());
   }
 
   /**

java/google/registry/model/ofy/AugmentedDeleter.java

@@ -50,13 +50,13 @@ abstract class AugmentedDeleter implements Deleter {
 
   @Override
   public Result<Void> entity(Object entity) {
-    handleDeletion(Arrays.<Key<?>>asList(Key.create(entity)));
+    handleDeletion(Arrays.asList(Key.create(entity)));
     return delegate.entity(entity);
   }
 
   @Override
   public Result<Void> key(Key<?> key) {
-    handleDeletion(Arrays.<Key<?>>asList(key));
+    handleDeletion(Arrays.asList(key));
     return delegate.keys(key);
   }
 

java/google/registry/model/ofy/TransactionInfo.java

@@ -33,7 +33,7 @@ import org.joda.time.DateTime;
 /** Metadata for an {@link Ofy} transaction that saves commit logs. */
 class TransactionInfo {
 
-  private static final Predicate<Object> IS_DELETE = Predicates.<Object>equalTo(Delete.SENTINEL);
+  private static final Predicate<Object> IS_DELETE = Predicates.equalTo(Delete.SENTINEL);
 
   private enum Delete { SENTINEL }
 

java/google/registry/model/poll/PollMessage.java

@@ -221,8 +221,9 @@ public abstract class PollMessage extends ImmutableObject
 
     @Override
     public ImmutableList<ResponseExtension> getResponseExtensions() {
-      return (launchInfoResponseExtension == null) ? ImmutableList.<ResponseExtension>of() :
-          ImmutableList.<ResponseExtension>of(launchInfoResponseExtension);
+      return (launchInfoResponseExtension == null)
+          ? ImmutableList.of()
+          : ImmutableList.of(launchInfoResponseExtension);
     }
 
     /** A builder for {@link OneTime} since it is immutable. */
@@ -313,7 +314,7 @@ public abstract class PollMessage extends ImmutableObject
     public ImmutableList<ResponseData> getResponseData() {
       // Note that the event time is when the auto-renew occured, so the expiration time in the
       // response should be 1 year past that, since it denotes the new expiration time.
-      return ImmutableList.<ResponseData>of(
+      return ImmutableList.of(
           DomainRenewData.create(getTargetId(), getEventTime().plusYears(1)));
     }
 

java/google/registry/model/poll/PollMessageExternalKeyConverter.java

@@ -51,7 +51,7 @@ public class PollMessageExternalKeyConverter extends Converter<Key<PollMessage>,
    * belongs to.
    */
   public static final ImmutableBiMap<Class<? extends EppResource>, Long> EXTERNAL_KEY_CLASS_ID_MAP =
-      ImmutableBiMap.<Class<? extends EppResource>, Long>of(
+      ImmutableBiMap.of(
           DomainBase.class, 1L,
           ContactResource.class, 2L,
           HostResource.class, 3L);

java/google/registry/model/pricing/StaticPremiumListPricingEngine.java

@@ -54,6 +54,6 @@ public final class StaticPremiumListPricingEngine implements PremiumPricingEngin
         premiumPrice.isPresent(),
         premiumPrice.orElse(registry.getStandardCreateCost()),
         premiumPrice.orElse(registry.getStandardRenewCost(priceTime)),
-        Optional.<String>ofNullable(feeClass));
+        Optional.ofNullable(feeClass));
   }
 }

java/google/registry/model/registry/label/BaseDomainLabelList.java

@@ -132,7 +132,7 @@ public abstract class BaseDomainLabelList<T extends Comparable<?>, R extends Dom
     } else {
       line = line.trim();
     }
-    return line.isEmpty() ? ImmutableList.<String>of() : ImmutableList.<String>of(line, comment);
+    return line.isEmpty() ? ImmutableList.of() : ImmutableList.of(line, comment);
   }
 
   /** Gets the names of the tlds that reference this list. */

java/google/registry/model/registry/label/PremiumListUtils.java

@@ -73,7 +73,7 @@ public final class PremiumListUtils {
   public static Optional<Money> getPremiumPrice(String label, Registry registry) {
     // If the registry has no configured premium list, then no labels are premium.
     if (registry.getPremiumList() == null) {
-      return Optional.<Money>empty();
+      return Optional.empty();
     }
     DateTime startTime = DateTime.now(UTC);
     String listName = registry.getPremiumList().getName();
@@ -103,7 +103,7 @@ public final class PremiumListUtils {
 
   private static CheckResults checkStatus(PremiumListRevision premiumListRevision, String label) {
     if (!premiumListRevision.getProbablePremiumLabels().mightContain(label)) {
-      return CheckResults.create(BLOOM_FILTER_NEGATIVE, Optional.<Money>empty());
+      return CheckResults.create(BLOOM_FILTER_NEGATIVE, Optional.empty());
     }
 
     Key<PremiumListEntry> entryKey =
@@ -115,7 +115,7 @@ public final class PremiumListUtils {
         if (entry.isPresent()) {
           return CheckResults.create(CACHED_POSITIVE, Optional.of(entry.get().getValue()));
         } else {
-          return CheckResults.create(CACHED_NEGATIVE, Optional.<Money>empty());
+          return CheckResults.create(CACHED_NEGATIVE, Optional.empty());
         }
       }
 
@@ -123,7 +123,7 @@ public final class PremiumListUtils {
       if (entry.isPresent()) {
         return CheckResults.create(UNCACHED_POSITIVE, Optional.of(entry.get().getValue()));
       } else {
-        return CheckResults.create(UNCACHED_NEGATIVE, Optional.<Money>empty());
+        return CheckResults.create(UNCACHED_NEGATIVE, Optional.empty());
       }
     } catch (InvalidCacheLoadException | ExecutionException e) {
       throw new RuntimeException("Could not load premium list entry " + entryKey, e);