Remove `AggregationContext`. (#22124)

This class is just a wrapper around `SearchContext`, so let's use
`SearchContext` directly. The change is mechanical, except the
`ValuesSourceConfig` class, where I moved the logic to get a `ValuesSource`
given a config.

1 files changed, 2 insertions, 2 deletions

diff --git a/core/src/main/java/org/elasticsearch/search/aggregations/metrics/cardinality/CardinalityAggregationBuilder.java b/core/src/main/java/org/elasticsearch/search/aggregations/metrics/cardinality/CardinalityAggregationBuilder.java
index 79c3bbd030..bf2b65436e 100644
--- a/core/src/main/java/org/elasticsearch/search/aggregations/metrics/cardinality/CardinalityAggregationBuilder.java
+++ b/core/src/main/java/org/elasticsearch/search/aggregations/metrics/cardinality/CardinalityAggregationBuilder.java
@@ -29,13 +29,13 @@ import org.elasticsearch.search.aggregations.AggregatorFactories.Builder;
 import org.elasticsearch.search.aggregations.AggregationBuilder;
 import org.elasticsearch.search.aggregations.AggregatorFactory;
 import org.elasticsearch.search.aggregations.InternalAggregation.Type;
-import org.elasticsearch.search.aggregations.support.AggregationContext;
 import org.elasticsearch.search.aggregations.support.ValueType;
 import org.elasticsearch.search.aggregations.support.ValuesSource;
 import org.elasticsearch.search.aggregations.support.ValuesSourceAggregationBuilder;
 import org.elasticsearch.search.aggregations.support.ValuesSourceConfig;
 import org.elasticsearch.search.aggregations.support.ValuesSourceParserHelper;
 import org.elasticsearch.search.aggregations.support.ValuesSourceType;
+import org.elasticsearch.search.internal.SearchContext;
 
 import java.io.IOException;
 import java.util.Objects;
@@ -122,7 +122,7 @@ public final class CardinalityAggregationBuilder
     }
 
     @Override
-    protected CardinalityAggregatorFactory innerBuild(AggregationContext context, ValuesSourceConfig<ValuesSource> config,
+    protected CardinalityAggregatorFactory innerBuild(SearchContext context, ValuesSourceConfig<ValuesSource> config,
             AggregatorFactory<?> parent, Builder subFactoriesBuilder) throws IOException {
         return new CardinalityAggregatorFactory(name, type, config, precisionThreshold, context, parent, subFactoriesBuilder, metaData);
     }