java - How is a merge-base done in JGit? -

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I'm looking at the current version 3.5.1.201410131835-r , and I can not Find Equals

I would like to determine whether a branch is up-to-date, backward, forward or different, as shown.

What is the shortest way to find a merge in jeggage as a good general ancestor as possible?

You RevFilter.MERGE_BASE for: 

  RevWalk walk = new RevWalk (repository); Walk.setRevFilter (RevFilter.MERGE_BASE); Walk.markStart (commit1); Walk.markStart (commit2); RevCommit merge = walk.next (); Also keep in mind that if you are interested, then the number of any branch is ahead / behind than its tele-television branch.

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