LibGit2Sharp/IQueryableCommitLog.cs


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using System.Collections.Generic;

namespace LibGit2Sharp
{
    /// <summary>
    ///   A log of commits in a <see cref = "Repository" /> that can be filtered with queries.
    /// </summary>
    public interface IQueryableCommitLog : ICommitLog
    {
        /// <summary>
        ///   Returns the list of commits of the repository matching the specified <paramref name = "filter" />.
        /// </summary>
        /// <param name = "filter">The options used to control which commits will be returned.</param>
        /// <returns>A list of commits, ready to be enumerated.</returns>
        ICommitLog QueryBy(Filter filter);

        /// <summary>
        ///   Find the best possible common ancestor given two <see cref = "Commit"/>s.
        /// </summary>
        /// <param name = "first">The first <see cref = "Commit"/>.</param>
        /// <param name = "second">The second <see cref = "Commit"/>.</param>
        /// <returns>The common ancestor or null if none found.</returns>
        Commit FindCommonAncestor(Commit first, Commit second);

        /// <summary>
        ///   Find the best possible common ancestor given two or more <see cref = "Commit"/>s.
        /// </summary>
        /// <param name = "commits">The <see cref = "Commit"/> for which to find the common ancestor.</param>
        /// <returns>The common ancestor or null if none found.</returns>
        Commit FindCommonAncestor(IEnumerable<Commit> commits);
    }
}