Delete non-interning, non-singleton @AutoCodec.

PiperOrigin-RevId: 411683398
Bencodes · Nov 23, 2021 · 7f74878 · 7f74878
1 parent a882f87
commit 7f74878
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Showing 14 changed files with 15 additions and 52 deletions.
diff --git a/src/main/java/com/google/devtools/build/lib/actions/ActionEnvironment.java b/src/main/java/com/google/devtools/build/lib/actions/ActionEnvironment.java
@@ -17,7 +17,6 @@
 
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.util.Fingerprint;
 import java.util.LinkedHashMap;
 import java.util.Map;
@@ -44,7 +43,6 @@
  * action cache), such that Bazel knows exactly which actions it needs to rerun, and does not have
  * to reanalyze the entire dependency graph.
  */
-@AutoCodec
 public final class ActionEnvironment {
 
   /** A map of environment variables. */
@@ -163,8 +161,7 @@ private ActionEnvironment(EnvironmentVariables fixedEnv, ImmutableSet<String> in
    * undefined, so callers need to take care that the key set of the {@code fixedEnv} map and the
    * set of {@code inheritedEnv} elements are disjoint.
    */
-  @AutoCodec.Instantiator
-  public static ActionEnvironment create(
+  private static ActionEnvironment create(
       EnvironmentVariables fixedEnv, ImmutableSet<String> inheritedEnv) {
     if (fixedEnv.isEmpty() && inheritedEnv.isEmpty()) {
       return EMPTY;

diff --git a/src/main/java/com/google/devtools/build/lib/actions/BuildConfigurationEvent.java b/src/main/java/com/google/devtools/build/lib/actions/BuildConfigurationEvent.java
@@ -19,16 +19,14 @@
 import com.google.devtools.build.lib.buildeventstream.BuildEventContext;
 import com.google.devtools.build.lib.buildeventstream.BuildEventStreamProtos;
 import com.google.devtools.build.lib.buildeventstream.BuildEventStreamProtos.BuildEventId;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import java.util.Collection;
 import java.util.Objects;
 
 /**
  * Encapsulation of {@link BuildEvent} info associated with a {@link
  * com.google.devtools.build.lib.analysis.config.BuildConfigurationValue}.
  */
-@AutoCodec
-public class BuildConfigurationEvent implements BuildEvent {
+public final class BuildConfigurationEvent implements BuildEvent {
 
   private final BuildEventId eventId;
   private final BuildEventStreamProtos.BuildEvent eventProto;

diff --git a/src/main/java/com/google/devtools/build/lib/actions/CompositeRunfilesSupplier.java b/src/main/java/com/google/devtools/build/lib/actions/CompositeRunfilesSupplier.java
@@ -20,14 +20,12 @@
 import com.google.common.collect.Maps;
 import com.google.devtools.build.lib.collect.nestedset.NestedSet;
 import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.vfs.PathFragment;
 import java.util.Collection;
 import java.util.Map;
 
 /** A {@link RunfilesSupplier} implementation for composing multiple instances. */
-@AutoCodec
-public class CompositeRunfilesSupplier implements RunfilesSupplier {
+public final class CompositeRunfilesSupplier implements RunfilesSupplier {
 
   private final ImmutableList<RunfilesSupplier> suppliers;
 
@@ -59,9 +57,7 @@ public static RunfilesSupplier of(RunfilesSupplier supplier1, RunfilesSupplier s
   /**
    * Create an instance combining all of {@code suppliers}, with earlier elements taking precedence.
    */
-  @AutoCodec.Instantiator
-  @AutoCodec.VisibleForSerialization
-  CompositeRunfilesSupplier(ImmutableList<RunfilesSupplier> suppliers) {
+  private CompositeRunfilesSupplier(ImmutableList<RunfilesSupplier> suppliers) {
     this.suppliers = suppliers;
   }
 

diff --git a/src/main/java/com/google/devtools/build/lib/actions/EmptyRunfilesSupplier.java b/src/main/java/com/google/devtools/build/lib/actions/EmptyRunfilesSupplier.java
@@ -19,14 +19,15 @@
 import com.google.common.collect.ImmutableSet;
 import com.google.devtools.build.lib.collect.nestedset.NestedSet;
 import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
+import com.google.devtools.build.lib.skyframe.serialization.autocodec.SerializationConstant;
 import com.google.devtools.build.lib.vfs.PathFragment;
 import java.util.Map;
 
 /** Empty implementation of RunfilesSupplier */
 public final class EmptyRunfilesSupplier implements RunfilesSupplier {
 
-  @AutoCodec public static final EmptyRunfilesSupplier INSTANCE = new EmptyRunfilesSupplier();
+  @SerializationConstant
+  public static final EmptyRunfilesSupplier INSTANCE = new EmptyRunfilesSupplier();
 
   private EmptyRunfilesSupplier() {}
 

diff --git a/src/main/java/com/google/devtools/build/lib/actions/MiddlemanAction.java b/src/main/java/com/google/devtools/build/lib/actions/MiddlemanAction.java
@@ -22,8 +22,6 @@
 import com.google.devtools.build.lib.cmdline.Label;
 import com.google.devtools.build.lib.collect.nestedset.NestedSet;
 import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec.VisibleForSerialization;
 import com.google.devtools.build.lib.util.Fingerprint;
 import javax.annotation.Nullable;
 
@@ -33,15 +31,12 @@
  * the action graph; for example generated header files.
  */
 @Immutable
-@AutoCodec
 public final class MiddlemanAction extends AbstractAction {
   public static final String MIDDLEMAN_MNEMONIC = "Middleman";
   private final String description;
   private final MiddlemanType middlemanType;
 
-  @VisibleForSerialization
-  @AutoCodec.Instantiator
-  MiddlemanAction(
+  private MiddlemanAction(
       ActionOwner owner,
       NestedSet<Artifact> inputs,
       ImmutableSet<Artifact> outputs,

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/BUILD b/src/main/java/com/google/devtools/build/lib/analysis/BUILD
@@ -1502,7 +1502,6 @@ java_library(
     deps = [
         ":config/fragment",
         "//src/main/java/com/google/devtools/build/lib/concurrent",
-        "//src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec",
         "//src/main/java/com/google/devtools/build/lib/skyframe/serialization/autocodec:serialization-constant",
         "//src/main/java/com/google/devtools/build/lib/util",
         "//third_party:guava",

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/config/FragmentClassSet.java b/src/main/java/com/google/devtools/build/lib/analysis/config/FragmentClassSet.java
@@ -21,7 +21,6 @@
 import com.google.common.collect.Interner;
 import com.google.common.collect.Sets;
 import com.google.devtools.build.lib.concurrent.BlazeInterners;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.skyframe.serialization.autocodec.SerializationConstant;
 import com.google.devtools.build.lib.util.ClassName;
 import java.util.AbstractSet;
@@ -35,7 +34,6 @@
  * objects allows us to do cheap reference equality checks when these sets are in frequently used
  * keys.
  */
-@AutoCodec
 @Immutable
 public final class FragmentClassSet extends AbstractSet<Class<? extends Fragment>> {
 
@@ -49,7 +47,6 @@ public final class FragmentClassSet extends AbstractSet<Class<? extends Fragment
 
   private static final Interner<FragmentClassSet> interner = BlazeInterners.newWeakInterner();
 
-  @AutoCodec.Instantiator
   public static FragmentClassSet of(Collection<Class<? extends Fragment>> fragments) {
     ImmutableSortedSet<Class<? extends Fragment>> sortedFragments =
         ImmutableSortedSet.copyOf(LEXICAL_FRAGMENT_SORTER, fragments);

diff --git a/src/main/java/com/google/devtools/build/lib/packages/AspectDefinition.java b/src/main/java/com/google/devtools/build/lib/packages/AspectDefinition.java
@@ -31,7 +31,6 @@
 import com.google.devtools.build.lib.packages.ConfigurationFragmentPolicy.MissingFragmentPolicy;
 import com.google.devtools.build.lib.packages.Type.LabelClass;
 import com.google.devtools.build.lib.packages.Type.LabelVisitor;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -61,7 +60,6 @@
  * <p>The way to build the Skyframe node is not here because this data needs to be accessible from
  * the {@code .packages} package and that one requires references to the {@code .view} package.
  */
-@AutoCodec
 @Immutable
 public final class AspectDefinition {
   private final AspectClass aspectClass;
@@ -99,8 +97,7 @@ public AdvertisedProviderSet getAdvertisedProviders() {
     return advertisedProviders;
   }
 
-  @AutoCodec.VisibleForSerialization
-  AspectDefinition(
+  private AspectDefinition(
       AspectClass aspectClass,
       AdvertisedProviderSet advertisedProviders,
       RequiredProviders requiredProviders,

diff --git a/src/main/java/com/google/devtools/build/lib/packages/AspectParameters.java b/src/main/java/com/google/devtools/build/lib/packages/AspectParameters.java
@@ -18,14 +18,12 @@
 import com.google.common.collect.ImmutableCollection;
 import com.google.common.collect.ImmutableMultimap;
 import com.google.common.collect.Multimap;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import java.util.Objects;
 
 /**
  * Objects of this class contain values of some attributes of rules. Used for passing this
  * information to the aspects.
  */
-@AutoCodec
 public final class AspectParameters {
   private final ImmutableMultimap<String, String> attributes;
 
@@ -35,9 +33,7 @@ private AspectParameters(Multimap<String, String> attributes) {
 
   public static final AspectParameters EMPTY = new AspectParameters(ImmutableMultimap.of());
 
-  @AutoCodec.Instantiator
-  @AutoCodec.VisibleForSerialization
-  static AspectParameters create(ImmutableMultimap<String, String> attributes) {
+  private static AspectParameters create(ImmutableMultimap<String, String> attributes) {
     if (attributes.isEmpty()) {
       return EMPTY;
     }

diff --git a/src/main/java/com/google/devtools/build/lib/packages/BuiltinProvider.java b/src/main/java/com/google/devtools/build/lib/packages/BuiltinProvider.java
@@ -14,7 +14,6 @@
 package com.google.devtools.build.lib.packages;
 
 import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.util.Fingerprint;
 import javax.annotation.Nullable;
 import net.starlark.java.eval.Printer;
@@ -110,7 +109,6 @@ public interface WithLegacyStarlarkName {
   }
 
   /** A serializable reference to a {@link BuiltinProvider}. */
-  @AutoCodec
   @Immutable
   public static final class Key extends Provider.Key {
     private final String name;

diff --git a/src/main/java/com/google/devtools/build/lib/packages/EnvironmentLabels.java b/src/main/java/com/google/devtools/build/lib/packages/EnvironmentLabels.java
@@ -21,7 +21,6 @@
 import com.google.devtools.build.lib.collect.nestedset.NestedSet;
 import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
 import com.google.devtools.build.lib.collect.nestedset.Order;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Map;
@@ -37,8 +36,7 @@
  * mutability of fulfillersMap means that we must take care to wait until it is set before doing
  * anything with this class.
  */
-@AutoCodec
-public class EnvironmentLabels {
+public final class EnvironmentLabels {
   final Label label;
   final ImmutableSet<Label> environments;
   final ImmutableSet<Label> defaults;
@@ -57,9 +55,7 @@ public class EnvironmentLabels {
    * Only for use by serialization: the mutable fulfillersMap object is not properly initialized
    * otherwise during deserialization.
    */
-  @AutoCodec.VisibleForSerialization
-  @AutoCodec.Instantiator
-  EnvironmentLabels(
+  private EnvironmentLabels(
       Label label,
       Collection<Label> environments,
       Collection<Label> defaults,

diff --git a/src/main/java/com/google/devtools/build/lib/packages/License.java b/src/main/java/com/google/devtools/build/lib/packages/License.java
@@ -21,8 +21,6 @@
 import com.google.devtools.build.lib.cmdline.LabelSyntaxException;
 import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
 import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec.VisibleForSerialization;
 import com.google.devtools.build.lib.starlarkbuildapi.LicenseApi;
 import java.util.Collection;
 import java.util.Collections;
@@ -35,7 +33,6 @@
 /** Support for license and distribution checking. */
 @Immutable
 @ThreadSafe
-@AutoCodec
 public final class License implements LicenseApi {
   private final ImmutableSet<LicenseType> licenseTypes;
   private final ImmutableSet<Label> exceptions;
@@ -131,9 +128,7 @@ public static Set<DistributionType> parseDistributions(Collection<String> distSt
     }
   }
 
-  @AutoCodec.Instantiator
-  @VisibleForSerialization
-  License(ImmutableSet<LicenseType> licenseTypes, ImmutableSet<Label> exceptions) {
+  private License(ImmutableSet<LicenseType> licenseTypes, ImmutableSet<Label> exceptions) {
     // Defensive copy is done in .of()
     this.licenseTypes = licenseTypes;
     this.exceptions = exceptions;

diff --git a/src/main/java/com/google/devtools/build/lib/packages/PredicatesWithMessage.java b/src/main/java/com/google/devtools/build/lib/packages/PredicatesWithMessage.java
@@ -13,15 +13,15 @@
 // limitations under the License.
 package com.google.devtools.build.lib.packages;
 
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec.VisibleForSerialization;
+import com.google.devtools.build.lib.skyframe.serialization.autocodec.SerializationConstant;
 
 /**
  * A helper class for PredicateWithMessage with default predicates.
  */
 public abstract class PredicatesWithMessage implements PredicateWithMessage<Object> {
 
-  @AutoCodec @VisibleForSerialization
+  @SerializationConstant @VisibleForSerialization
   static final PredicateWithMessage<?> ALWAYS_TRUE =
       new PredicateWithMessage<Object>() {
         @Override

diff --git a/src/main/java/com/google/devtools/build/lib/packages/RequiredProviders.java b/src/main/java/com/google/devtools/build/lib/packages/RequiredProviders.java
@@ -19,7 +19,6 @@
 import com.google.common.collect.ImmutableSet;
 import com.google.devtools.build.lib.analysis.TransitiveInfoProvider;
 import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
-import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec;
 import com.google.devtools.build.lib.skyframe.serialization.autocodec.AutoCodec.VisibleForSerialization;
 import java.util.Objects;
 import java.util.function.Function;
@@ -41,7 +40,6 @@
  * </ul>
  */
 @Immutable
-@AutoCodec
 public final class RequiredProviders {
   /** A constraint: either ANY, NONE, or RESTRICTED */
   private final Constraint constraint;