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-rw-r--r--container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java1
-rw-r--r--container-core/src/main/java/com/yahoo/container/core/documentapi/VespaDocumentAccess.java1
-rw-r--r--container-messagebus/src/main/java/com/yahoo/container/jdisc/messagebus/SessionCache.java3
-rw-r--r--yolean/src/main/java/com/yahoo/yolean/concurrent/Memoized.java1
4 files changed, 1 insertions, 5 deletions
diff --git a/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java b/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java
index 54c263e2979..9da16744eec 100644
--- a/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java
+++ b/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java
@@ -7,7 +7,6 @@ import com.yahoo.document.config.DocumentmanagerConfig;
import com.yahoo.documentapi.messagebus.protocol.DocumentProtocolPoliciesConfig;
import com.yahoo.messagebus.MessagebusConfig;
import com.yahoo.vespa.config.content.DistributionConfig;
-import com.yahoo.vespa.config.content.LoadTypeConfig;
/**
* Lets a lazily initialised DocumentAccess that forwards to a MessageBusDocumentAccess be injected in containers.
diff --git a/container-core/src/main/java/com/yahoo/container/core/documentapi/VespaDocumentAccess.java b/container-core/src/main/java/com/yahoo/container/core/documentapi/VespaDocumentAccess.java
index 7fc11c6bbd8..c708e87e6c5 100644
--- a/container-core/src/main/java/com/yahoo/container/core/documentapi/VespaDocumentAccess.java
+++ b/container-core/src/main/java/com/yahoo/container/core/documentapi/VespaDocumentAccess.java
@@ -22,7 +22,6 @@ import com.yahoo.messagebus.MessagebusConfig;
import com.yahoo.vespa.config.content.DistributionConfig;
import com.yahoo.yolean.concurrent.Memoized;
-import java.util.concurrent.atomic.AtomicReference;
import java.util.logging.Level;
import java.util.logging.Logger;
diff --git a/container-messagebus/src/main/java/com/yahoo/container/jdisc/messagebus/SessionCache.java b/container-messagebus/src/main/java/com/yahoo/container/jdisc/messagebus/SessionCache.java
index 612eb8bb8e0..3045247a6d3 100644
--- a/container-messagebus/src/main/java/com/yahoo/container/jdisc/messagebus/SessionCache.java
+++ b/container-messagebus/src/main/java/com/yahoo/container/jdisc/messagebus/SessionCache.java
@@ -55,8 +55,7 @@ public final class SessionCache extends AbstractComponent {
private static final Logger log = Logger.getLogger(SessionCache.class.getName());
- private final Object monitor = new Object();
- private Memoized<SharedMessageBus, RuntimeException> messageBus;
+ private final Memoized<SharedMessageBus, RuntimeException> messageBus;
private final Object intermediateLock = new Object();
private final Map<String, SharedIntermediateSession> intermediates = new HashMap<>();
diff --git a/yolean/src/main/java/com/yahoo/yolean/concurrent/Memoized.java b/yolean/src/main/java/com/yahoo/yolean/concurrent/Memoized.java
index 1d3b8be4232..25bdd5b61c8 100644
--- a/yolean/src/main/java/com/yahoo/yolean/concurrent/Memoized.java
+++ b/yolean/src/main/java/com/yahoo/yolean/concurrent/Memoized.java
@@ -1,6 +1,5 @@
package com.yahoo.yolean.concurrent;
-import java.util.Objects;
import java.util.function.Supplier;
import static java.util.Objects.requireNonNull;