/// <summary>Create a new iterator to traverse the given directory and its children.</summary>
/// <remarks>Create a new iterator to traverse the given directory and its children.</remarks>
/// <param name="root">
/// the starting directory. This directory should correspond to
/// the root of the repository.
/// </param>
/// <param name="fs">
/// the file system abstraction which will be necessary to perform
/// certain file system operations.
/// </param>
/// <param name="options">working tree options to be used</param>
public FileTreeIterator(FilePath root, FS fs, WorkingTreeOptions options) : base(
options)
{
directory = root;
this.fs = fs;
Init(Entries());
}
/// <summary>Create a new iterator with no parent.</summary>
/// <remarks>Create a new iterator with no parent.</remarks>
/// <param name="options">working tree options to be used</param>
protected internal WorkingTreeIterator(WorkingTreeOptions options) : base()
{
state = new WorkingTreeIterator.IteratorState(options);
}
/// <summary>Create a new iterator with no parent and a prefix.</summary>
/// <remarks>
/// Create a new iterator with no parent and a prefix.
/// <p>
/// The prefix path supplied is inserted in front of all paths generated by
/// this iterator. It is intended to be used when an iterator is being
/// created for a subsection of an overall repository and needs to be
/// combined with other iterators that are created to run over the entire
/// repository namespace.
/// </remarks>
/// <param name="prefix">
/// position of this iterator in the repository tree. The value
/// may be null or the empty string to indicate the prefix is the
/// root of the repository. A trailing slash ('/') is
/// automatically appended if the prefix does not end in '/'.
/// </param>
/// <param name="options">working tree options to be used</param>
protected internal WorkingTreeIterator(string prefix, WorkingTreeOptions options)
: base(prefix)
{
state = new WorkingTreeIterator.IteratorState(options);
}
internal IteratorState(WorkingTreeOptions options)
{
this.options = options;
this.nameEncoder = Constants.CHARSET.NewEncoder();
}