diff options
| -rw-r--r-- | org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java b/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java index dc9e0321f5..1e22416f24 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java @@ -145,6 +145,29 @@ public class PlotCommit<L extends PlotLane> extends RevCommit { } /** + * Get the number of refs for this commit. + * + * @return number of refs; always a positive value but can be 0. + */ + public final int getRefCount() { + return refs.length; + } + + /** + * Get the nth Ref from this commit's ref list. + * + * @param nth + * ref index to obtain. Must be in the range 0 through + * {@link #getRefCount()}-1. + * @return the specified ref. + * @throws ArrayIndexOutOfBoundsException + * an invalid ref index was specified. + */ + public final Ref getRef(final int nth) { + return refs[nth]; + } + + /** * Obtain the lane this commit has been plotted into. * * @return the assigned lane for this commit. |