X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fschemes%2FColourSchemeI.java;fp=src%2Fjalview%2Fschemes%2FColourSchemeI.java;h=d70b4e2f1967cb67ab0ccad9cb93a4f4b0015add;hb=72cf0003490f887c3bc8fe0dfea8ac9d48c53eed;hp=f16ca21db284764fe4f56ebf34c95c6a0f41ad2d;hpb=78747ed6d00faabd0dddb8562bdefaf31c4bea4f;p=jalview.git

diff --git a/src/jalview/schemes/ColourSchemeI.java b/src/jalview/schemes/ColourSchemeI.java
index f16ca21..d70b4e2 100755
--- 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();
 }