sourcegit/src/Commands/GC.cs

using System;

namespace SourceGit.Commands
{
    public class GC : Command
    {
        public GC(string repo, Action<string> outputHandler)
        {
            _outputHandler = outputHandler;
            WorkingDirectory = repo;
            Context = repo;
            TraitErrorAsOutput = true;
            Args = "gc --prune=now";
        }

        protected override void OnReadline(string line)
        {
            _outputHandler?.Invoke(line);
        }

        private readonly Action<string> _outputHandler;
    }
}