[MINOR] Minor update for document

Two minor doc errors in `BytesToBytesMap` and `UnsafeRow`. Author: Liang-Chi Hsieh <[email protected]> Closes apache#5906 from viirya/minor_doc and squashes the following commits: 27f9089 [Liang-Chi Hsieh] Minor update for doc.
jeanlyn · May 28, 2015 · 1da5f7a · 1da5f7a
1 parent bbac935
commit 1da5f7a
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diff --git a/sql/catalyst/src/main/java/org/apache/spark/sql/catalyst/expressions/UnsafeRow.java b/sql/catalyst/src/main/java/org/apache/spark/sql/catalyst/expressions/UnsafeRow.java
@@ -145,7 +145,7 @@ public void pointTo(
 
   private void assertIndexIsValid(int index) {
     assert index >= 0 : "index (" + index + ") should >= 0";
-    assert index < numFields : "index (" + index + ") should <= " + numFields;
+    assert index < numFields : "index (" + index + ") should < " + numFields;
   }
 
   @Override

diff --git a/unsafe/src/main/java/org/apache/spark/unsafe/map/BytesToBytesMap.java b/unsafe/src/main/java/org/apache/spark/unsafe/map/BytesToBytesMap.java
@@ -351,9 +351,9 @@ public int getValueLength() {
      * As an example usage, here's the proper way to store a new key:
      * <p>
      * <pre>
-     *   Location loc = map.lookup(keyBaseOffset, keyBaseObject, keyLengthInBytes);
+     *   Location loc = map.lookup(keyBaseObject, keyBaseOffset, keyLengthInBytes);
      *   if (!loc.isDefined()) {
-     *     loc.putNewKey(keyBaseOffset, keyBaseObject, keyLengthInBytes, ...)
+     *     loc.putNewKey(keyBaseObject, keyBaseOffset, keyLengthInBytes, ...)
      *   }
      * </pre>
      * <p>