public FileSearch Concat(FileSearch fileSearch)
{
Contract.Requires<ArgumentNullException>(fileSearch != null);
Contract.Ensures(Contract.Result<FileSearch>() != null);
return new CombineFileSearch(new[] { this, fileSearch });
}
public SubFileSearch(FileSearch parent, string pattern, SearchOption searchOption)
{
Contract.Requires<ArgumentNullException>(parent != null);
Contract.Requires<ArgumentNullException>(pattern != null);
Contract.Requires<ArgumentException>(pattern.Length > 0);
this.parent = parent;
this.pattern = pattern;
this.searchOption = searchOption;
}
