X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fstructures%2Fmodels%2FAAStructureBindingModel.java;h=5dc34654992f8b262cb3153415cc4ffec98a45d8;hb=c3b8fbc19c04c2daec702a2bffdfab5d10555143;hp=b00f1bc11a0736a207ab554e2d5a651dc6108775;hpb=24667da19e50bd3c663c7b26a1a861568aa0229f;p=jalview.git

diff --git a/src/jalview/structures/models/AAStructureBindingModel.java b/src/jalview/structures/models/AAStructureBindingModel.java
index b00f1bc..5dc3465 100644
--- a/src/jalview/structures/models/AAStructureBindingModel.java
+++ b/src/jalview/structures/models/AAStructureBindingModel.java
@@ -135,19 +135,14 @@ public abstract class AAStructureBindingModel extends
    * @param protocol
    */
   public AAStructureBindingModel(StructureSelectionManager ssm,
-          PDBEntry[] pdbentry, SequenceI[][] sequenceIs, String[][] chains,
+          PDBEntry[] pdbentry, SequenceI[][] sequenceIs,
           String protocol)
   {
     this.ssm = ssm;
     this.sequence = sequenceIs;
     this.nucleotide = Comparison.isNucleotide(sequenceIs);
-    this.chains = chains;
     this.pdbEntry = pdbentry;
     this.protocol = protocol;
-    if (chains == null)
-    {
-      this.chains = new String[pdbentry.length][];
-    }
   }
 
   public StructureSelectionManager getSsm()
@@ -674,4 +669,12 @@ public abstract class AAStructureBindingModel extends
   {
     this.finishedInit = fi;
   }
+
+  /**
+   * Returns a list of chains mapped in this viewer.
+   * 
+   * @return
+   */
+  public abstract List<String> getChainNames();
+
 }