pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / java / org / apache / lucene / store / RAMFile.java

diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/RAMFile.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/RAMFile.java
deleted file mode 100644 (file)
index 78dbd25..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/RAMFile.java
+++ /dev/null
@@ -1,96 +0,0 @@
-package org.apache.lucene.store;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.
- */
-
-import java.util.ArrayList;
-import java.io.Serializable;
-
-/** @lucene.internal */
-public class RAMFile implements Serializable {
-
-  private static final long serialVersionUID = 1l;
-
-  protected ArrayList<byte[]> buffers = new ArrayList<byte[]>();
-  long length;
-  RAMDirectory directory;
-  protected long sizeInBytes;
-
-  // This is publicly modifiable via Directory.touchFile(), so direct access not supported
-  private long lastModified = System.currentTimeMillis();
-
-  // File used as buffer, in no RAMDirectory
-  public RAMFile() {}
-  
-  RAMFile(RAMDirectory directory) {
-    this.directory = directory;
-  }
-
-  // For non-stream access from thread that might be concurrent with writing
-  public synchronized long getLength() {
-    return length;
-  }
-
-  protected synchronized void setLength(long length) {
-    this.length = length;
-  }
-
-  // For non-stream access from thread that might be concurrent with writing
-  public synchronized long getLastModified() {
-    return lastModified;
-  }
-
-  protected synchronized void setLastModified(long lastModified) {
-    this.lastModified = lastModified;
-  }
-
-  protected final byte[] addBuffer(int size) {
-    byte[] buffer = newBuffer(size);
-    synchronized(this) {
-      buffers.add(buffer);
-      sizeInBytes += size;
-    }
-
-    if (directory != null) {
-      directory.sizeInBytes.getAndAdd(size);
-    }
-    return buffer;
-  }
-
-  protected final synchronized byte[] getBuffer(int index) {
-    return buffers.get(index);
-  }
-
-  protected final synchronized int numBuffers() {
-    return buffers.size();
-  }
-
-  /**
-   * Expert: allocate a new buffer. 
-   * Subclasses can allocate differently. 
-   * @param size size of allocated buffer.
-   * @return allocated buffer.
-   */
-  protected byte[] newBuffer(int size) {
-    return new byte[size];
-  }
-
-  public synchronized long getSizeInBytes() {
-    return sizeInBytes;
-  }
-  
-}