本文整理汇总了C#中TreeWalk.getTreeCount方法的典型用法代码示例。如果您正苦于以下问题：C# TreeWalk.getTreeCount方法的具体用法？C# TreeWalk.getTreeCount怎么用？C# TreeWalk.getTreeCount使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TreeWalk的用法示例。
在下文中一共展示了TreeWalk.getTreeCount方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: include
public override bool include(TreeWalk walker)
{
int n = walker.getTreeCount();
if (n == 1) // Assume they meant difference to empty tree.
return true;
int m = walker.getRawMode(baseTree);
for (int i = 1; i < n; i++)
if (walker.getRawMode(i) != m || !walker.idEqual(i, baseTree))
return true;
return false;
}示例2: CalculateCommitDiff
/// <summary>
/// compare the given commits and return the changes.
/// </summary>
/// <param name="repo"></param>
/// <param name="walk"></param>
/// <param name="commits">first commit in the array is the commit that is compared against the others which are his ancestors (i.e. from different branches)</param>
/// <returns></returns>
private static IEnumerable<Change> CalculateCommitDiff(Repository repo, TreeWalk walk, Commit[] commits)
{
while (walk.next())
{
int m0 = walk.getRawMode(0);
if (walk.getTreeCount() == 2)
{
int m1 = walk.getRawMode(1);
var change = new Change
{
ReferenceCommit = commits[0],
ComparedCommit = commits[1],
ReferencePermissions = walk.getFileMode(0).Bits,
ComparedPermissions = walk.getFileMode(1).Bits,
Name = walk.getNameString(),
Path = walk.getPathString(),
};
if (m0 != 0 && m1 == 0)
{
change.ChangeType = ChangeType.Added;
change.ComparedObject = Wrap(repo, walk.getObjectId(0));
}
else if (m0 == 0 && m1 != 0)
{
change.ChangeType = ChangeType.Deleted;
change.ReferenceObject = Wrap(repo, walk.getObjectId(0));
}
else if (m0 != m1 && walk.idEqual(0, 1))
{
change.ChangeType = ChangeType.TypeChanged;
change.ReferenceObject = Wrap(repo, walk.getObjectId(0));
change.ComparedObject = Wrap(repo, walk.getObjectId(1));
}
else
{
change.ChangeType = ChangeType.Modified;
change.ReferenceObject = Wrap(repo, walk.getObjectId(0));
change.ComparedObject = Wrap(repo, walk.getObjectId(1));
}
yield return change;
}
else
{
var raw_modes = new int[walk.getTreeCount()-1];
for(int i = 0;i<walk.getTreeCount()-1; i++)
raw_modes[i] = walk.getRawMode(i+1);
var change = new Change
{
ReferenceCommit = commits[0],
//ComparedCommit = compared,
Name = walk.getNameString(),
Path = walk.getPathString(),
};
if (m0 != 0 && raw_modes.All(m1 => m1 == 0))
{
change.ChangeType = ChangeType.Added;
change.ComparedObject = Wrap(repo, walk.getObjectId(0));
yield return change;
}
else if (m0 == 0 && raw_modes.Any(m1 => m1 != 0))
{
change.ChangeType = ChangeType.Deleted;
yield return change;
}
else if (raw_modes.Select((m1, i) => new { Mode = m1, Index = i + 1 }).All(x => !walk.idEqual(0, x.Index))) // TODO: not sure if this condition suffices in some special cases.
{
change.ChangeType = ChangeType.Modified;
change.ReferenceObject = Wrap(repo, walk.getObjectId(0));
yield return change;
}
else if (raw_modes.Select((m1, i) => new { Mode = m1, Index = i + 1 }).Any(x => m0 != x.Mode && walk.idEqual(0, x.Index)))
{
change.ChangeType = ChangeType.TypeChanged;
change.ReferenceObject = Wrap(repo, walk.getObjectId(0));
yield return change;
}
}
}
}示例3: CompareCommits
/// <summary>
/// Compare reference commit against compared commit. You may pass in a null commit (i.e. for getting the changes of the first commit)
/// </summary>
/// <param name="reference"></param>
/// <param name="compared"></param>
/// <returns></returns>
public static IEnumerable<Change> CompareCommits(Commit reference, Commit compared)
{
var changes = new List<Change>();
if (reference == null && compared == null)
return changes;
var repo = (reference ?? compared).Repository;
if (compared.Repository.Directory != repo.Directory)
throw new InvalidOperationException("Can not compare commits from different repositories");
var ref_tree = (reference != null ? reference.Tree._id : ObjectId.ZeroId);
var compared_tree = (compared != null ? compared.Tree._id : ObjectId.ZeroId);
var db = repo._internal_repo;
var pathFilter = TreeFilter.ALL;
var walk = new TreeWalk(db);
//new GitSharp.Core.ObjectWriter(repo).WriteTree( new CoreTree(repo)); // <--- writing an empty tree object. very ugly hack that is necessary to get an empty tree into the treewalker.
if (reference == null || compared == null)
walk.reset((reference ?? compared).Tree._id);
else
walk.reset(new GitSharp.Core.AnyObjectId[] { ref_tree, compared_tree });
//if (ref_tree == ObjectId.ZeroId)
// walk.addTree(new EmptyTreeIterator());
//else
// walk.addTree(ref_tree);
//if (compared_tree == ObjectId.ZeroId)
// walk.addTree(new EmptyTreeIterator());
//else
// walk.addTree(compared_tree);
walk.Recursive = true;
walk.setFilter(AndTreeFilter.create(TreeFilter.ANY_DIFF, pathFilter));
while (walk.next())
{
if (walk.getTreeCount() == 2)
{
int m0 = walk.getRawMode(0);
int m1 = walk.getRawMode(1);
var change = new Change()
{
ReferenceCommit = reference,
ComparedCommit = compared,
ReferencePermissions = walk.getFileMode(0).Bits,
ComparedPermissions = walk.getFileMode(1).Bits,
Name = walk.getNameString(),
Path = walk.getPathString(),
};
changes.Add(change);
if (m0 == 0 && m1 != 0)
{
change.ChangeType = ChangeType.Added;
change.ComparedObject = AbstractObject.Wrap(repo, walk.getObjectId(1));
}
else if (m0 != 0 && m1 == 0)
{
change.ChangeType = ChangeType.Deleted;
change.ReferenceObject = AbstractObject.Wrap(repo, walk.getObjectId(0));
}
else if (m0 != m1 && walk.idEqual(0, 1))
{
change.ChangeType = ChangeType.TypeChanged;
change.ReferenceObject = AbstractObject.Wrap(repo, walk.getObjectId(0));
change.ComparedObject = AbstractObject.Wrap(repo, walk.getObjectId(1));
}
else
{
change.ChangeType = ChangeType.Modified;
change.ReferenceObject = AbstractObject.Wrap(repo, walk.getObjectId(0));
change.ComparedObject = AbstractObject.Wrap(repo, walk.getObjectId(1));
}
}
else
{
var change = new Change()
{
ReferenceCommit = reference,
ComparedCommit = compared,
Name = walk.getNameString(),
Path = walk.getPathString(),
};
changes.Add(change);
if (reference != null)
{
change.ReferencePermissions = walk.getFileMode(0).Bits;
change.ChangeType = ChangeType.Deleted;
change.ReferenceObject = AbstractObject.Wrap(repo, walk.getObjectId(0));
}
else
{
change.ComparedPermissions = walk.getFileMode(0).Bits;
change.ChangeType = ChangeType.Added;
change.ComparedObject = AbstractObject.Wrap(repo, walk.getObjectId(0));
}
}
}
return changes;
}示例4: CompareAgainst
//public class Diff
//{
// public List<AbstractObject> Modified = new List<AbstractObject>();
// public List<AbstractObject> Added = new List<AbstractObject>();
// public List<AbstractObject> Deleted = new List<AbstractObject>();
// public List<AbstractObject> TypeChanged = new List<AbstractObject>();
//}
/// <summary>
/// Compares this commit against another one and returns all changes between the two.
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public IEnumerable<Change> CompareAgainst(Commit other)
{
var changes = new List<Change>();
var db = _repo._internal_repo;
var pathFilter = TreeFilter.ALL;
var walk = new TreeWalk(db);
walk.reset(new GitSharp.Core.AnyObjectId[] { this.Tree._id, other.Tree._id });
walk.Recursive = true;
walk.setFilter(AndTreeFilter.create(TreeFilter.ANY_DIFF, pathFilter));
Debug.Assert(walk.getTreeCount() == 2);
while (walk.next())
{
//for (int i = 1; i < nTree; i++)
// out.print(':');
//for (int i = 0; i < nTree; i++) {
// var m = walk.getFileMode(i);
// String s = m.toString();
// for (int pad = 6 - s.length(); pad > 0; pad--)
// out.print('0');
// out.print(s);
// out.print(' ');
//}
//for (int i = 0; i < nTree; i++) {
// out.print(walk.getObjectId(i).name());
// out.print(' ');
//}
//char chg = 'M';
int m0 = walk.getRawMode(0);
int m1 = walk.getRawMode(1);
var change = new Change()
{
ReferenceCommit = this,
ComparedCommit = other,
ReferencePermissions = walk.getFileMode(0).Bits,
ComparedPermissions = walk.getFileMode(1).Bits,
Name = walk.getNameString(),
Path = walk.getPathString(),
};
changes.Add(change);
if (m0 == 0 && m1 != 0)
{
change.ChangeType = ChangeType.Added;
change.ComparedObject = AbstractObject.Wrap(_repo, walk.getObjectId(1));
}
else if (m0 != 0 && m1 == 0)
{
change.ChangeType = ChangeType.Deleted;
change.ReferenceObject = AbstractObject.Wrap(_repo, walk.getObjectId(0));
}
else if (m0 != m1 && walk.idEqual(0, 1))
{
change.ChangeType = ChangeType.TypeChanged;
change.ReferenceObject = AbstractObject.Wrap(_repo, walk.getObjectId(0));
change.ComparedObject = AbstractObject.Wrap(_repo, walk.getObjectId(1));
}
else
{
change.ChangeType = ChangeType.Modified;
change.ReferenceObject = AbstractObject.Wrap(_repo, walk.getObjectId(0));
change.ComparedObject = AbstractObject.Wrap(_repo, walk.getObjectId(1));
}
}
return changes;
}