removed transform method on interface

bbakerman · bbakerman · commit c002698f9233 · 2017-06-18T20:05:27.000+10:00
diff --git a/src/main/java/graphql/execution/batched/UnbatchedDataFetcher.java b/src/main/java/graphql/execution/batched/UnbatchedDataFetcher.java
@@ -7,6 +7,8 @@
 import java.util.ArrayList;
 import java.util.List;
 
+import static graphql.schema.DataFetchingEnvironmentBuilder.newDataFetchingEnvironment;
+
 /**
  * Given a normal data fetcher as a delegate,
  * uses that fetcher in a batched context by iterating through each source value and calling
@@ -27,8 +29,8 @@ public Object get(DataFetchingEnvironment environment) {
         List<Object> results = new ArrayList<>();
         for (Object source : sources) {
 
-            DataFetchingEnvironment singleEnv = environment
-                    .transform(builder -> builder.source(source));
+            DataFetchingEnvironment singleEnv = newDataFetchingEnvironment(environment)
+                    .source(source).build();
             results.add(delegate.get(singleEnv));
         }
         return results;
diff --git a/src/main/java/graphql/schema/DataFetchingEnvironment.java b/src/main/java/graphql/schema/DataFetchingEnvironment.java
@@ -108,18 +108,4 @@ public interface DataFetchingEnvironment {
      * @return the {@link DataFetchingFieldSelectionSet} for the current operation
      */
     DataFetchingFieldSelectionSet getSelectionSet();
-
-
-    /**
-     * This allows you to transform this DataFetchingEnvironment object into another one.
-     *
-     * @param action the action to which a {@link DataFetchingEnvironmentBuilder} is passed
-     *
-     * @return a new transformed DataFetchingEnvironment
-     */
-    default DataFetchingEnvironment transform(Consumer<DataFetchingEnvironmentBuilder> action) {
-        DataFetchingEnvironmentBuilder builder = newDataFetchingEnvironment(this);
-        action.accept(builder);
-        return builder.build();
-    }
 }
