From 6ac8279ae7b05faadce88951bb26bdb04c1fcca1 Mon Sep 17 00:00:00 2001 From: Roberto Tyley Date: Wed, 26 Jan 2011 13:25:10 +0000 Subject: [PATCH] Provide access to the Refs of a PlotCommit This information is generally useful - have followed the accessor pattern of 'children' and 'parents' Change-Id: I79b3ddd6f390152aa49e6b7a4c72a4aca0d6bc72 Signed-off-by: Chris Aniszczyk --- .../org/eclipse/jgit/revplot/PlotCommit.java | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) 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 dc9e0321f..1e22416f2 100644 --- a/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java +++ b/org.eclipse.jgit/src/org/eclipse/jgit/revplot/PlotCommit.java @@ -144,6 +144,29 @@ public class PlotCommit extends RevCommit { return false; } + /** + * 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. *