Move atomix-storage to a top-level directory

[controller.git] / third-party / atomix / storage / src / main / java / io / atomix / storage / journal / JournalReader.java

diff --git a/third-party/atomix/storage/src/main/java/io/atomix/storage/journal/JournalReader.java b/third-party/atomix/storage/src/main/java/io/atomix/storage/journal/JournalReader.java
deleted file mode 100644 (file)
index ed20474..0000000
--- a/third-party/atomix/storage/src/main/java/io/atomix/storage/journal/JournalReader.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright 2017-present Open Networking Foundation
- *
- * 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 io.atomix.storage.journal;
-
-import java.util.Iterator;
-
-/**
- * Log reader.
- *
- * @author <a href="http://github.com/kuujo">Jordan Halterman</a>
- */
-public interface JournalReader<E> extends Iterator<Indexed<E>>, AutoCloseable {
-
-  /**
-   * Raft log reader mode.
-   */
-  enum Mode {
-
-    /**
-     * Reads all entries from the log.
-     */
-    ALL,
-
-    /**
-     * Reads committed entries from the log.
-     */
-    COMMITS,
-  }
-
-  /**
-   * Returns the first index in the journal.
-   *
-   * @return the first index in the journal
-   */
-  long getFirstIndex();
-
-  /**
-   * Returns the current reader index.
-   *
-   * @return The current reader index.
-   */
-  long getCurrentIndex();
-
-  /**
-   * Returns the last read entry.
-   *
-   * @return The last read entry.
-   */
-  Indexed<E> getCurrentEntry();
-
-  /**
-   * Returns the next reader index.
-   *
-   * @return The next reader index.
-   */
-  long getNextIndex();
-
-  /**
-   * Returns whether the reader has a next entry to read.
-   *
-   * @return Whether the reader has a next entry to read.
-   */
-  @Override
-  boolean hasNext();
-
-  /**
-   * Returns the next entry in the reader.
-   *
-   * @return The next entry in the reader.
-   */
-  @Override
-  Indexed<E> next();
-
-  /**
-   * Resets the reader to the start.
-   */
-  void reset();
-
-  /**
-   * Resets the reader to the given index.
-   *
-   * @param index The index to which to reset the reader.
-   */
-  void reset(long index);
-
-  @Override
-  void close();
-}