Package org.eclipse.jgit.revwalk

Class DateRevQueue

  • public class DateRevQueue
extends Object
    A queue of commits sorted by commit time order.

    • Field Detail

      • firstParent

        protected final boolean firstParent

    • Constructor Detail

      • DateRevQueue

        public DateRevQueue()
        Create an empty date queue.

    • Method Detail

      • add

        public void add​(RevCommit c)
        Add a commit to the queue.

        This method always adds the commit, even if it is already in the queue or previously was in the queue but has already been removed. To control queue admission use add(RevCommit, RevFlag).

        Parameters:
        c - commit to add.

      • next

        public RevCommit next()

        Remove the first commit from the queue.

      • peek

        public RevCommit peek()
        Peek at the next commit, without removing it.
        Returns:
        the next available commit; null if there are no commits left.

      • clear

        public void clear()
        Remove all entries from this queue.

      • add

        public final void add​(RevCommit c,
                      RevFlag queueControl)
        Add a commit if it does not have a flag set yet, then set the flag.

        This method permits the application to test if the commit has the given flag; if it does not already have the flag than the commit is added to the queue and the flag is set. This later will prevent the commit from being added twice.

        Parameters:
        c - commit to add.
        queueControl - flag that controls admission to the queue.

      • addParents

        public final void addParents​(RevCommit c,
                             RevFlag queueControl)
        Add a commit's parents if one does not have a flag set yet.

        This method permits the application to test if the commit has the given flag; if it does not already have the flag than the commit is added to the queue and the flag is set. This later will prevent the commit from being added twice.

        Parameters:
        c - commit whose parents should be added.
        queueControl - flag that controls admission to the queue.