1 files changed, 0 insertions, 124 deletions
diff --git a/src/com/google/devrel/cluestick/searchservice/EventLog.java b/src/com/google/devrel/cluestick/searchservice/EventLog.java
deleted file mode 100644
index 97b60e9..0000000
--- a/src/com/google/devrel/cluestick/searchservice/EventLog.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.devrel.cluestick.searchservice;
-
-import org.jetbrains.annotations.Nullable;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Timer;
-import java.util.TimerTask;
-import java.util.concurrent.TimeUnit;
-
-/**
- * Logging helper for Cluestick.
- */
-public class EventLog {
-  private static final long LOG_DELAY_SEC = 30;
-
-  private final CluestickSearch cluestick;
-  private final Map<PendingEvent, Integer> pending;
-  private final Timer timer;
-
-  public EventLog(CluestickSearch cluestick) {
-    this.cluestick = cluestick;
-    timer = new Timer(true);
-    pending = new HashMap<PendingEvent, Integer>();
-  }
-
-  /**
-   * Releases resources used by this {@link EventLog}.
-   */
-  public void cancel() {
-    timer.cancel();
-  }
-
-  /**
-   * Asynchronously logs an event to the Cluestick service.
-   *
-   * @param action The string action, e.g. "copy".
-   * @param resultKey The result being operated on, if any.
-   * @param signal Either a positive or negative signal, e.g. for code result quality.
-   */
-  public void logEvent(@Nullable String action, @Nullable String resultKey, int signal) {
-    boolean scheduleTask;
-    synchronized (pending) {
-      scheduleTask = pending.isEmpty();
-
-      PendingEvent eventKey = new PendingEvent(action, resultKey);
-      Integer signalObject = pending.get(eventKey);
-      if (signalObject == null) {
-        signalObject = new Integer(signal);
-      } else {
-        signalObject = new Integer(signalObject.intValue() + signal);
-      }
-      pending.put(eventKey, signalObject);
-    }
-
-    if (scheduleTask) {
-      timer.schedule(new TimerTask() {
-        @Override
-        public void run() {
-          submitEvents();
-        }
-      }, TimeUnit.SECONDS.toMillis(LOG_DELAY_SEC));
-    }
-  }
-
-  /**
-   * Submits all pending events to the Cluestick service.
-   */
-  private void submitEvents() {
-    Map<PendingEvent, Integer> active;
-    synchronized (pending) {
-      active = new HashMap<PendingEvent, Integer>(pending);
-      pending.clear();
-    }
-    for (Map.Entry<PendingEvent, Integer> entry : active.entrySet()) {
-      PendingEvent eventKey = entry.getKey();
-      cluestick.logEvent(eventKey.action, eventKey.resultKey, entry.getValue().intValue());
-    }
-  }
-
-  private static class PendingEvent {
-    final String action;
-    final String resultKey;
-
-    PendingEvent(String action, String resultKey) {
-      this.action = action;
-      this.resultKey = resultKey;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-      if (this == o) {
-        return true;
-      }
-      if (!(o instanceof PendingEvent)) {
-        return false;
-      }
-      PendingEvent other = (PendingEvent) o;
-      return Objects.equals(action, other.action) && Objects.equals(resultKey, other.resultKey);
-    }
-
-    @Override
-    public int hashCode() {
-      return Objects.hash(action, resultKey);
-    }
-  }
-}
-