From c82e3b3b2de0633317ec8fc85925e91422820597 Mon Sep 17 00:00:00 2001
From: "Benjamin J. Culkin" <bjculkin@mix.wvu.edu>
Date: Sun, 8 Oct 2017 22:39:59 -0300
Subject: Start splitting into maven modules

---
 .../utils/ioutils/blocks/LayeredBlockReader.java   | 81 ----------------------
 1 file changed, 81 deletions(-)
 delete mode 100644 BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/LayeredBlockReader.java

(limited to 'BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/LayeredBlockReader.java')

diff --git a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/LayeredBlockReader.java b/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/LayeredBlockReader.java
deleted file mode 100644
index 967a1f2..0000000
--- a/BJC-Utils2/src/main/java/bjc/utils/ioutils/blocks/LayeredBlockReader.java
+++ /dev/null
@@ -1,81 +0,0 @@
-package bjc.utils.ioutils.blocks;
-
-import java.io.IOException;
-
-/**
- * A block reader that supports draining all the blocks from one reading before
- * swapping to another.
- *
- * This is more a 'prioritize blocks from one over the other', than a 'read all
- * the blocks from one, then all the blocks from the other'. If you need that,
- * look at {@link SerialBlockReader}.
- *
- * @author bjculkin
- *
- */
-public class LayeredBlockReader implements BlockReader {
-	/*
-	 * The readers to drain from.
-	 */
-	private final BlockReader first;
-	private final BlockReader second;
-
-	/*
-	 * The current block number.
-	 */
-	private int blockNo;
-
-	/**
-	 * Create a new layered block reader.
-	 *
-	 * @param primary
-	 *                The first source to read blocks from.
-	 *
-	 * @param secondary
-	 *                The second source to read blocks from.
-	 */
-	public LayeredBlockReader(final BlockReader primary, final BlockReader secondary) {
-		first = primary;
-		second = secondary;
-	}
-
-	@Override
-	public boolean hasNextBlock() {
-		return first.hasNextBlock() || second.hasNextBlock();
-	}
-
-	@Override
-	public Block getBlock() {
-		final Block firstBlock = first.getBlock();
-
-		/*
-		 * Only drain a block from the second reader if none are
-		 * available in the first reader.
-		 */
-		return firstBlock == null ? second.getBlock() : firstBlock;
-	}
-
-	@Override
-	public boolean nextBlock() {
-		final boolean gotFirst = first.nextBlock();
-		final boolean succ = gotFirst ? gotFirst : second.nextBlock();
-
-		if (succ) {
-			blockNo += 1;
-		}
-
-		return succ;
-	}
-
-	@Override
-	public int getBlockCount() {
-		return blockNo;
-	}
-
-	@Override
-	public void close() throws IOException {
-		second.close();
-
-		first.close();
-	}
-}
-- 
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