diff src/Matcher.h @ 154:4159f6b71942 structure

More cost query methods

--- a/src/Matcher.h	Fri Jan 23 11:46:14 2015 +0000
+++ b/src/Matcher.h	Fri Jan 23 14:55:19 2015 +0000
@@ -158,6 +158,14 @@
      *  @return true if the location is in range
      */
     bool isInRange(int i, int j);
+
+    /** Tests whether any locations in the given row are available.
+     */
+    bool isRowAvailable(int i);
+
+    /** Tests whether any locations in the given column are available.
+     */
+    bool isColAvailable(int i);
     
     /** Tests whether a location is available in the minimum cost matrix.
      *
@@ -167,8 +175,9 @@
      */
     bool isAvailable(int i, int j);
 
-    /** Returns the valid range of frames in the other Matcher for the
-     *  given frame in this Matcher's minimum cost matrix.
+    /** Returns the valid range of columns for the given row, that is,
+     *  the range of frames in the other Matcher for the given frame
+     *  in this Matcher's minimum cost matrix.
      *
      *  @param i the frame number of this Matcher
      *  @return the first, last pair of frame numbers for the other
@@ -177,8 +186,9 @@
      */
     std::pair<int, int> getColRange(int i);
 
-    /** Returns the valid range of frames in this Matcher for the
-     *  given frame in the other Matcher's minimum cost matrix.
+    /** Returns the valid range of rows for the given column, that is,
+     *  the range of frames in this Matcher for the given frame in the
+     *  other Matcher's minimum cost matrix.
      *
      *  @param i the frame number of the other Matcher
      *  @return the first, last pair of frame numbers for this