From c1ffd6dd15b79a56ec0a37eebbe4df05341ca57c Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Fri, 9 Jun 2006 16:19:23 +0000
Subject: [PATCH] getSequencesArray

---
 src/jalview/datamodel/Alignment.java  |   10 ++++++++++
 src/jalview/datamodel/AlignmentI.java |    7 +++++++
 2 files changed, 17 insertions(+)

diff --git a/src/jalview/datamodel/Alignment.java b/src/jalview/datamodel/Alignment.java
index f3d17b4..b1f625d 100755
--- a/src/jalview/datamodel/Alignment.java
+++ b/src/jalview/datamodel/Alignment.java
@@ -73,6 +73,16 @@ public class Alignment implements AlignmentI
         return sequences;
     }
 
+    public SequenceI [] getSequencesArray()
+    {
+      SequenceI [] reply = new SequenceI[sequences.size()];
+      for(int i=0; i<sequences.size(); i++)
+      {
+        reply[i] = (SequenceI)sequences.elementAt(i);
+      }
+      return reply;
+    }
+
     /**
      * DOCUMENT ME!
      *
diff --git a/src/jalview/datamodel/AlignmentI.java b/src/jalview/datamodel/AlignmentI.java
index ebfb0ce..e14c1e9 100755
--- a/src/jalview/datamodel/AlignmentI.java
+++ b/src/jalview/datamodel/AlignmentI.java
@@ -61,6 +61,13 @@ public interface AlignmentI
     public Vector getSequences();
 
     /**
+     * Gets sequences as a SequenceI[]
+     *
+     * @return All sequences in alignment.
+     */
+    public SequenceI [] getSequencesArray();
+
+    /**
      * Find a specific sequence in this alignment.
      *
      * @param i Index of required sequence.
-- 
1.7.10.2