Merge branch 'feature/JAL-2527' into documentation/JAL-2675_release2102b1

[jalview.git] / src / jalview / schemes / ColourSchemeI.java

diff --git a/src/jalview/schemes/ColourSchemeI.java b/src/jalview/schemes/ColourSchemeI.java
index f16ca21..d70b4e2 100755 (executable)
--- a/src/jalview/schemes/ColourSchemeI.java
+++ b/src/jalview/schemes/ColourSchemeI.java
@@ -98,4 +98,11 @@ public interface ColourSchemeI
    * @return
    */
   boolean isSimple();
+
+  /**
+   * Answers true if the colour scheme has a colour specified for gaps.
+   * 
+   * @return
+   */
+  boolean hasGapColour();
 }