Standardize naming of fetch subphases. (#52171)

jtibshirani · jtibshirani · commit 0d7165a40bd7 · 2020-02-13T13:00:46.000-08:00
This commit makes the names of fetch subphases more consistent:
* Now the names end in just 'Phase', whereas before some ended in
  'FetchSubPhase'. This matches the query subphases like AggregationPhase.
* Some names include 'fetch' like FetchScorePhase to avoid ambiguity about what
  they do.
diff --git a/server/src/main/java/org/elasticsearch/index/query/InnerHitBuilder.java b/server/src/main/java/org/elasticsearch/index/query/InnerHitBuilder.java
@@ -34,7 +34,7 @@
 import org.elasticsearch.search.builder.SearchSourceBuilder.ScriptField;
 import org.elasticsearch.search.collapse.CollapseBuilder;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext.FieldAndFormat;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext.FieldAndFormat;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightBuilder;
 import org.elasticsearch.search.sort.SortBuilder;
diff --git a/server/src/main/java/org/elasticsearch/index/query/InnerHitContextBuilder.java b/server/src/main/java/org/elasticsearch/index/query/InnerHitContextBuilder.java
@@ -22,7 +22,7 @@
 import org.elasticsearch.index.IndexSettings;
 import org.elasticsearch.script.FieldScript;
 import org.elasticsearch.search.builder.SearchSourceBuilder;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext;
 import org.elasticsearch.search.fetch.subphase.InnerHitsContext;
 import org.elasticsearch.search.internal.SearchContext;
 import org.elasticsearch.search.sort.SortAndFormats;
@@ -88,7 +88,7 @@ protected void setupInnerHitsContext(QueryShardContext queryShardContext,
             innerHitsContext.storedFieldsContext(innerHitBuilder.getStoredFieldsContext());
         }
         if (innerHitBuilder.getDocValueFields() != null) {
-            innerHitsContext.docValueFieldsContext(new DocValueFieldsContext(innerHitBuilder.getDocValueFields()));
+            innerHitsContext.docValuesContext(new FetchDocValuesContext(innerHitBuilder.getDocValueFields()));
         }
         if (innerHitBuilder.getScriptFields() != null) {
             for (SearchSourceBuilder.ScriptField field : innerHitBuilder.getScriptFields()) {
diff --git a/server/src/main/java/org/elasticsearch/search/DefaultSearchContext.java b/server/src/main/java/org/elasticsearch/search/DefaultSearchContext.java
@@ -58,7 +58,7 @@
 import org.elasticsearch.search.fetch.FetchPhase;
 import org.elasticsearch.search.fetch.FetchSearchResult;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.ScriptFieldsContext;
 import org.elasticsearch.search.fetch.subphase.highlight.SearchContextHighlight;
@@ -112,7 +112,7 @@ final class DefaultSearchContext extends SearchContext {
     private StoredFieldsContext storedFields;
     private ScriptFieldsContext scriptFields;
     private FetchSourceContext fetchSourceContext;
-    private DocValueFieldsContext docValueFieldsContext;
+    private FetchDocValuesContext docValuesContext;
     private int from = -1;
     private int size = -1;
     private SortAndFormats sort;
@@ -465,13 +465,13 @@ public SearchContext fetchSourceContext(FetchSourceContext fetchSourceContext) {
     }
 
     @Override
-    public DocValueFieldsContext docValueFieldsContext() {
-        return docValueFieldsContext;
+    public FetchDocValuesContext docValuesContext() {
+        return docValuesContext;
     }
 
     @Override
-    public SearchContext docValueFieldsContext(DocValueFieldsContext docValueFieldsContext) {
-        this.docValueFieldsContext = docValueFieldsContext;
+    public SearchContext docValuesContext(FetchDocValuesContext docValuesContext) {
+        this.docValuesContext = docValuesContext;
         return this;
     }
 
diff --git a/server/src/main/java/org/elasticsearch/search/SearchModule.java b/server/src/main/java/org/elasticsearch/search/SearchModule.java
@@ -243,14 +243,14 @@
 import org.elasticsearch.search.aggregations.pipeline.SumBucketPipelineAggregator;
 import org.elasticsearch.search.fetch.FetchPhase;
 import org.elasticsearch.search.fetch.FetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.ExplainFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.FetchSourceSubPhase;
-import org.elasticsearch.search.fetch.subphase.MatchedQueriesFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.ScoreFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.ScriptFieldsFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.SeqNoPrimaryTermFetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.VersionFetchSubPhase;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesPhase;
+import org.elasticsearch.search.fetch.subphase.ExplainPhase;
+import org.elasticsearch.search.fetch.subphase.FetchSourcePhase;
+import org.elasticsearch.search.fetch.subphase.MatchedQueriesPhase;
+import org.elasticsearch.search.fetch.subphase.FetchScorePhase;
+import org.elasticsearch.search.fetch.subphase.ScriptFieldsPhase;
+import org.elasticsearch.search.fetch.subphase.SeqNoPrimaryTermPhase;
+import org.elasticsearch.search.fetch.subphase.FetchVersionPhase;
 import org.elasticsearch.search.fetch.subphase.highlight.FastVectorHighlighter;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightPhase;
 import org.elasticsearch.search.fetch.subphase.highlight.Highlighter;
@@ -745,15 +745,15 @@ private void registerMovingAverageModel(SearchExtensionSpec<MovAvgModel, MovAvgM
     }
 
     private void registerFetchSubPhases(List<SearchPlugin> plugins) {
-        registerFetchSubPhase(new ExplainFetchSubPhase());
-        registerFetchSubPhase(new DocValueFieldsFetchSubPhase());
-        registerFetchSubPhase(new ScriptFieldsFetchSubPhase());
-        registerFetchSubPhase(new FetchSourceSubPhase());
-        registerFetchSubPhase(new VersionFetchSubPhase());
-        registerFetchSubPhase(new SeqNoPrimaryTermFetchSubPhase());
-        registerFetchSubPhase(new MatchedQueriesFetchSubPhase());
+        registerFetchSubPhase(new ExplainPhase());
+        registerFetchSubPhase(new FetchDocValuesPhase());
+        registerFetchSubPhase(new ScriptFieldsPhase());
+        registerFetchSubPhase(new FetchSourcePhase());
+        registerFetchSubPhase(new FetchVersionPhase());
+        registerFetchSubPhase(new SeqNoPrimaryTermPhase());
+        registerFetchSubPhase(new MatchedQueriesPhase());
         registerFetchSubPhase(new HighlightPhase(highlighters));
-        registerFetchSubPhase(new ScoreFetchSubPhase());
+        registerFetchSubPhase(new FetchScorePhase());
 
         FetchPhaseConstructionContext context = new FetchPhaseConstructionContext(highlighters);
         registerFromPlugin(plugins, p -> p.getFetchSubPhases(context), this::registerFetchSubPhase);
diff --git a/server/src/main/java/org/elasticsearch/search/SearchService.java b/server/src/main/java/org/elasticsearch/search/SearchService.java
@@ -79,7 +79,7 @@
 import org.elasticsearch.search.fetch.QueryFetchSearchResult;
 import org.elasticsearch.search.fetch.ScrollQueryFetchSearchResult;
 import org.elasticsearch.search.fetch.ShardFetchRequest;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext;
 import org.elasticsearch.search.fetch.subphase.ScriptFieldsContext.ScriptField;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightBuilder;
 import org.elasticsearch.search.internal.AliasFilter;
@@ -884,11 +884,11 @@ private void parseSource(DefaultSearchContext context, SearchSourceBuilder sourc
             context.fetchSourceContext(source.fetchSource());
         }
         if (source.docValueFields() != null) {
-            List<DocValueFieldsContext.FieldAndFormat> docValueFields = new ArrayList<>();
-            for (DocValueFieldsContext.FieldAndFormat format : source.docValueFields()) {
+            List<FetchDocValuesContext.FieldAndFormat> docValueFields = new ArrayList<>();
+            for (FetchDocValuesContext.FieldAndFormat format : source.docValueFields()) {
                 Collection<String> fieldNames = context.mapperService().simpleMatchToFullName(format.field);
                 for (String fieldName: fieldNames) {
-                   docValueFields.add(new DocValueFieldsContext.FieldAndFormat(fieldName, format.format));
+                   docValueFields.add(new FetchDocValuesContext.FieldAndFormat(fieldName, format.format));
                 }
             }
             int maxAllowedDocvalueFields = context.mapperService().getIndexSettings().getMaxDocvalueFields();
@@ -898,7 +898,7 @@ private void parseSource(DefaultSearchContext context, SearchSourceBuilder sourc
                         + "] but was [" + docValueFields.size() + "]. This limit can be set by changing the ["
                         + IndexSettings.MAX_DOCVALUE_FIELDS_SEARCH_SETTING.getKey() + "] index level setting.");
             }
-            context.docValueFieldsContext(new DocValueFieldsContext(docValueFields));
+            context.docValuesContext(new FetchDocValuesContext(docValueFields));
         }
         if (source.highlighter() != null) {
             HighlightBuilder highlightBuilder = source.highlighter();
diff --git a/server/src/main/java/org/elasticsearch/search/aggregations/metrics/TopHitsAggregationBuilder.java b/server/src/main/java/org/elasticsearch/search/aggregations/metrics/TopHitsAggregationBuilder.java
@@ -39,7 +39,7 @@
 import org.elasticsearch.search.builder.SearchSourceBuilder;
 import org.elasticsearch.search.builder.SearchSourceBuilder.ScriptField;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext.FieldAndFormat;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext.FieldAndFormat;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.ScriptFieldsContext;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightBuilder;
diff --git a/server/src/main/java/org/elasticsearch/search/aggregations/metrics/TopHitsAggregatorFactory.java b/server/src/main/java/org/elasticsearch/search/aggregations/metrics/TopHitsAggregatorFactory.java
@@ -25,8 +25,8 @@
 import org.elasticsearch.search.aggregations.AggregatorFactory;
 import org.elasticsearch.search.aggregations.pipeline.PipelineAggregator;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext.FieldAndFormat;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext.FieldAndFormat;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.ScriptFieldsContext;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightBuilder;
@@ -107,7 +107,7 @@ public Aggregator createInternal(SearchContext searchContext,
             subSearchContext.storedFieldsContext(storedFieldsContext);
         }
         if (docValueFields != null) {
-            subSearchContext.docValueFieldsContext(new DocValueFieldsContext(docValueFields));
+            subSearchContext.docValuesContext(new FetchDocValuesContext(docValueFields));
         }
         for (ScriptFieldsContext.ScriptField field : scriptFields) {
             subSearchContext.scriptFields().add(field);
diff --git a/server/src/main/java/org/elasticsearch/search/builder/SearchSourceBuilder.java b/server/src/main/java/org/elasticsearch/search/builder/SearchSourceBuilder.java
@@ -48,7 +48,7 @@
 import org.elasticsearch.search.aggregations.PipelineAggregationBuilder;
 import org.elasticsearch.search.collapse.CollapseBuilder;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext.FieldAndFormat;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext.FieldAndFormat;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.highlight.HighlightBuilder;
 import org.elasticsearch.search.internal.SearchContext;
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/FetchPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/FetchPhase.java
@@ -55,7 +55,7 @@
 import org.elasticsearch.search.SearchShardTarget;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.InnerHitsContext;
-import org.elasticsearch.search.fetch.subphase.InnerHitsFetchSubPhase;
+import org.elasticsearch.search.fetch.subphase.InnerHitsPhase;
 import org.elasticsearch.search.internal.SearchContext;
 import org.elasticsearch.search.lookup.SourceLookup;
 import org.elasticsearch.tasks.TaskCancelledException;
@@ -81,7 +81,7 @@ public class FetchPhase implements SearchPhase {
 
     public FetchPhase(List<FetchSubPhase> fetchSubPhases) {
         this.fetchSubPhases = fetchSubPhases.toArray(new FetchSubPhase[fetchSubPhases.size() + 1]);
-        this.fetchSubPhases[fetchSubPhases.size()] = new InnerHitsFetchSubPhase(this);
+        this.fetchSubPhases[fetchSubPhases.size()] = new InnerHitsPhase(this);
     }
 
     @Override
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/ExplainPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/ExplainPhase.java
@@ -29,7 +29,7 @@
 /**
  * Explains the scoring calculations for the top hits.
  */
-public final class ExplainFetchSubPhase implements FetchSubPhase {
+public final class ExplainPhase implements FetchSubPhase {
 
     @Override
     public void hitExecute(SearchContext context, HitContext hitContext) {
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchDocValuesContext.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchDocValuesContext.java
@@ -36,7 +36,7 @@
 /**
  * All the required context to pull a field from the doc values.
  */
-public class DocValueFieldsContext {
+public class FetchDocValuesContext {
 
     /**
      * Wrapper around a field name and the format that should be used to
@@ -113,7 +113,7 @@ public boolean equals(Object obj) {
 
     private final List<FieldAndFormat> fields;
 
-    public DocValueFieldsContext(List<FieldAndFormat> fields) {
+    public FetchDocValuesContext(List<FieldAndFormat> fields) {
         this.fields = fields;
     }
 
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchDocValuesPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchDocValuesPhase.java
@@ -35,7 +35,7 @@
 import org.elasticsearch.search.DocValueFormat;
 import org.elasticsearch.search.SearchHit;
 import org.elasticsearch.search.fetch.FetchSubPhase;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext.FieldAndFormat;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext.FieldAndFormat;
 import org.elasticsearch.search.internal.SearchContext;
 
 import java.io.IOException;
@@ -51,38 +51,38 @@
 import static org.elasticsearch.search.DocValueFormat.withNanosecondResolution;
 
 /**
- * Query sub phase which pulls data from doc values
+ * Fetch sub phase which pulls data from doc values.
  *
  * Specifying {@code "docvalue_fields": ["field1", "field2"]}
  */
-public final class DocValueFieldsFetchSubPhase implements FetchSubPhase {
+public final class FetchDocValuesPhase implements FetchSubPhase {
 
     private static final String USE_DEFAULT_FORMAT = "use_field_mapping";
     private static final DeprecationLogger DEPRECATION_LOGGER = new DeprecationLogger(
-            LogManager.getLogger(DocValueFieldsFetchSubPhase.class));
+            LogManager.getLogger(FetchDocValuesPhase.class));
 
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOException {
 
         if (context.collapse() != null) {
             // retrieve the `doc_value` associated with the collapse field
             String name = context.collapse().getFieldName();
-            if (context.docValueFieldsContext() == null) {
-                context.docValueFieldsContext(new DocValueFieldsContext(
+            if (context.docValuesContext() == null) {
+                context.docValuesContext(new FetchDocValuesContext(
                         Collections.singletonList(new FieldAndFormat(name, null))));
-            } else if (context.docValueFieldsContext().fields().stream().map(ff -> ff.field).anyMatch(name::equals) == false) {
-                context.docValueFieldsContext().fields().add(new FieldAndFormat(name, null));
+            } else if (context.docValuesContext().fields().stream().map(ff -> ff.field).anyMatch(name::equals) == false) {
+                context.docValuesContext().fields().add(new FieldAndFormat(name, null));
             }
         }
 
-        if (context.docValueFieldsContext() == null) {
+        if (context.docValuesContext() == null) {
             return;
         }
 
         hits = hits.clone(); // don't modify the incoming hits
         Arrays.sort(hits, Comparator.comparingInt(SearchHit::docId));
 
-        if (context.docValueFieldsContext().fields().stream()
+        if (context.docValuesContext().fields().stream()
                 .map(f -> f.format)
                 .filter(USE_DEFAULT_FORMAT::equals)
                 .findAny()
@@ -91,7 +91,7 @@ public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOExcept
                     "ease the transition to 7.x. It has become the default and shouldn't be set explicitly anymore.");
         }
 
-        for (FieldAndFormat fieldAndFormat : context.docValueFieldsContext().fields()) {
+        for (FieldAndFormat fieldAndFormat : context.docValuesContext().fields()) {
             String field = fieldAndFormat.field;
             MappedFieldType fieldType = context.mapperService().fieldType(field);
             if (fieldType != null) {
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchScorePhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchScorePhase.java
@@ -34,7 +34,7 @@
 import java.util.Comparator;
 import java.util.Iterator;
 
-public class ScoreFetchSubPhase implements FetchSubPhase {
+public class FetchScorePhase implements FetchSubPhase {
 
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOException {
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchSourcePhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchSourcePhase.java
@@ -31,7 +31,7 @@
 import java.io.IOException;
 import java.util.Map;
 
-public final class FetchSourceSubPhase implements FetchSubPhase {
+public final class FetchSourcePhase implements FetchSubPhase {
 
     @Override
     public void hitExecute(SearchContext context, HitContext hitContext) {
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchVersionPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/FetchVersionPhase.java
@@ -31,7 +31,7 @@
 import java.util.Arrays;
 import java.util.Comparator;
 
-public final class VersionFetchSubPhase implements FetchSubPhase {
+public final class FetchVersionPhase implements FetchSubPhase {
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOException {
         if (context.version() == false ||
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/InnerHitsPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/InnerHitsPhase.java
@@ -34,11 +34,11 @@
 import java.util.HashMap;
 import java.util.Map;
 
-public final class InnerHitsFetchSubPhase implements FetchSubPhase {
+public final class InnerHitsPhase implements FetchSubPhase {
 
     private final FetchPhase fetchPhase;
 
-    public InnerHitsFetchSubPhase(FetchPhase fetchPhase) {
+    public InnerHitsPhase(FetchPhase fetchPhase) {
         this.fetchPhase = fetchPhase;
     }
 
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/MatchedQueriesPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/MatchedQueriesPhase.java
@@ -40,7 +40,7 @@
 import java.util.List;
 import java.util.Map;
 
-public final class MatchedQueriesFetchSubPhase implements FetchSubPhase {
+public final class MatchedQueriesPhase implements FetchSubPhase {
 
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) {
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/ScriptFieldsPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/ScriptFieldsPhase.java
@@ -37,7 +37,7 @@
 import java.util.HashMap;
 import java.util.List;
 
-public final class ScriptFieldsFetchSubPhase implements FetchSubPhase {
+public final class ScriptFieldsPhase implements FetchSubPhase {
 
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOException {
@@ -65,7 +65,7 @@ public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOExcept
                 final Object value;
                 try {
                     value = leafScripts[i].execute();
-                    CollectionUtils.ensureNoSelfReferences(value, "ScriptFieldsFetchSubPhase leaf script " + i);
+                    CollectionUtils.ensureNoSelfReferences(value, "ScriptFieldsPhase leaf script " + i);
                 } catch (RuntimeException e) {
                     if (scriptFields.get(i).ignoreException()) {
                         continue;
diff --git a/server/src/main/java/org/elasticsearch/search/fetch/subphase/SeqNoPrimaryTermPhase.java b/server/src/main/java/org/elasticsearch/search/fetch/subphase/SeqNoPrimaryTermPhase.java
@@ -31,7 +31,7 @@
 import java.util.Arrays;
 import java.util.Comparator;
 
-public final class SeqNoPrimaryTermFetchSubPhase implements FetchSubPhase {
+public final class SeqNoPrimaryTermPhase implements FetchSubPhase {
     @Override
     public void hitsExecute(SearchContext context, SearchHit[] hits) throws IOException {
         if (context.seqNoAndPrimaryTerm() == false) {
diff --git a/server/src/main/java/org/elasticsearch/search/internal/SearchContext.java b/server/src/main/java/org/elasticsearch/search/internal/SearchContext.java
@@ -49,7 +49,7 @@
 import org.elasticsearch.search.fetch.FetchPhase;
 import org.elasticsearch.search.fetch.FetchSearchResult;
 import org.elasticsearch.search.fetch.StoredFieldsContext;
-import org.elasticsearch.search.fetch.subphase.DocValueFieldsContext;
+import org.elasticsearch.search.fetch.subphase.FetchDocValuesContext;
 import org.elasticsearch.search.fetch.subphase.FetchSourceContext;
 import org.elasticsearch.search.fetch.subphase.InnerHitsContext;
 import org.elasticsearch.search.fetch.subphase.ScriptFieldsContext;
@@ -197,9 +197,9 @@ public InnerHitsContext innerHits() {
 
     public abstract SearchContext fetchSourceContext(FetchSourceContext fetchSourceContext);
 
-    public abstract DocValueFieldsContext docValueFieldsContext();
+    public abstract FetchDocValuesContext docValuesContext();
 
-    public abstract SearchContext docValueFieldsContext(DocValueFieldsContext docValueFieldsContext);
+    public abstract SearchContext docValuesContext(FetchDocValuesContext docValuesContext);
 
     public abstract ContextIndexSearcher searcher();
 
diff --git a/server/src/main/java/org/elasticsearch/search/internal/SubSearchContext.java b/server/src/main/java/org/elasticsearch/search/internal/SubSearchContext.java
diff --git a/server/src/test/java/org/elasticsearch/index/query/InnerHitBuilderTests.java b/server/src/test/java/org/elasticsearch/index/query/InnerHitBuilderTests.java
diff --git a/server/src/test/java/org/elasticsearch/search/SearchModuleTests.java b/server/src/test/java/org/elasticsearch/search/SearchModuleTests.java
diff --git a/server/src/test/java/org/elasticsearch/search/fetch/subphase/FetchSourcePhaseTests.java b/server/src/test/java/org/elasticsearch/search/fetch/subphase/FetchSourcePhaseTests.java
diff --git a/test/framework/src/main/java/org/elasticsearch/search/aggregations/AggregatorTestCase.java b/test/framework/src/main/java/org/elasticsearch/search/aggregations/AggregatorTestCase.java
diff --git a/test/framework/src/main/java/org/elasticsearch/test/TestSearchContext.java b/test/framework/src/main/java/org/elasticsearch/test/TestSearchContext.java
diff --git a/x-pack/plugin/ql/src/main/java/org/elasticsearch/xpack/ql/execution/search/QlSourceBuilder.java b/x-pack/plugin/ql/src/main/java/org/elasticsearch/xpack/ql/execution/search/QlSourceBuilder.java
diff --git a/x-pack/plugin/sql/src/test/java/org/elasticsearch/xpack/sql/action/SqlLicenseIT.java b/x-pack/plugin/sql/src/test/java/org/elasticsearch/xpack/sql/action/SqlLicenseIT.java
diff --git a/x-pack/plugin/sql/src/test/java/org/elasticsearch/xpack/sql/action/SqlTranslateActionIT.java b/x-pack/plugin/sql/src/test/java/org/elasticsearch/xpack/sql/action/SqlTranslateActionIT.java
