Use lambda

2 files changed, 3 insertions, 6 deletions

diff --git a/container-search/src/main/java/com/yahoo/prelude/fastsearch/BoolField.java b/container-search/src/main/java/com/yahoo/prelude/fastsearch/BoolField.java
index 6a980c37f4e..b7d7b3d9ed5 100644
--- a/container-search/src/main/java/com/yahoo/prelude/fastsearch/BoolField.java
+++ b/container-search/src/main/java/com/yahoo/prelude/fastsearch/BoolField.java
@@ -1,14 +1,12 @@
 // Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-/**
- * Class representing a byte field in the result set
- *
- */
 
 package com.yahoo.prelude.fastsearch;
 
 import com.yahoo.data.access.Inspector;
 
 /**
+ * Class representing a byte field in the result set
+ *
  * @author bratseth
  */
 public class BoolField extends DocsumField {
diff --git a/container-search/src/main/java/com/yahoo/prelude/fastsearch/DocsumDefinition.java b/container-search/src/main/java/com/yahoo/prelude/fastsearch/DocsumDefinition.java
index 7f672582da3..02d970bf7c8 100644
--- a/container-search/src/main/java/com/yahoo/prelude/fastsearch/DocsumDefinition.java
+++ b/container-search/src/main/java/com/yahoo/prelude/fastsearch/DocsumDefinition.java
@@ -28,8 +28,7 @@ public class DocsumDefinition {
         this.fields = documentSummary.fields().values()
                                      .stream()
                                      .map(field -> DocsumField.create(field.name(), field.type().asString()))
-                                     .collect(Collectors.toUnmodifiableMap(field -> field.getName(),
-                                                                           field -> field));
+                                     .collect(Collectors.toUnmodifiableMap(DocsumField::getName, field -> field));
     }
 
     public String name() { return name; }