fileFormat enum wip changes

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

diff --git a/src/jalview/io/FileFormatI.java b/src/jalview/io/FileFormatI.java
index c9d56ae..f594a36 100644 (file)
--- a/src/jalview/io/FileFormatI.java
+++ b/src/jalview/io/FileFormatI.java
@@ -16,4 +16,15 @@ public interface FileFormatI
 
   String getShortDescription();
 
+  /**
+   * Returns a comma-separated list of file extensions associated with the
+   * format
+   * 
+   * @return
+   */
+  String getExtensions();
+
+  boolean isReadable();
+
+  boolean isWritable();
 }