JAL-1953 2.11.2 with Archeopteryx!

[jalview.git] / src / jalview / io / FileFormatI.java

diff --git a/src/jalview/io/FileFormatI.java b/src/jalview/io/FileFormatI.java
index f7b6076..1e8ab1d 100644 (file)
--- a/src/jalview/io/FileFormatI.java
+++ b/src/jalview/io/FileFormatI.java
@@ -80,4 +80,11 @@ public interface FileFormatI
    * @return
    */
   boolean isStructureFile();
+
+  /**
+   * Answers true if the file format can contain a phylogenetic tree.
+   * 
+   * @return
+   */
+  boolean isTreeFile();
 }