private void LoadWords()
{
lock (_lock)
{
if (_words == null)
{
_words = new SafeDictionary <string, int>();
}
// new SafeSortedList<string, int>();
if (File.Exists(_Path + _FileName + ".words") == false)
{
return;
}
// load words
using (FileStream words = new FileStream(_Path + _FileName + ".words", FileMode.Open))
{
if (words.Length == 0)
{
return;
}
using (BinaryReader br = new BinaryReader(words, Encoding.UTF8))
{
string s = br.ReadString();
while (s != "")
{
int off = br.ReadInt32();
_words.Add(s, off);
try
{
s = br.ReadString();
}
catch { s = ""; }
}
}
}
//byte[] b = File.ReadAllBytes(_Path + _FileName + ".words");
//if (b.Length == 0)
// return;
//MemoryStream ms = new MemoryStream(b);
//BinaryReader br = new BinaryReader(ms, Encoding.UTF8);
//string s = br.ReadString();
//while (s != "")
//{
// int off = br.ReadInt32();
// _words.Add(s, off);
// try
// {
// s = br.ReadString();
// }
// catch { s = ""; }
//}
_log.Debug("Word Count = " + _words.Count());
_wordschanged = true;
}
}
public WAHBitArray()
{
_state = TYPE.Indexes;
if (Global.UseLessMemoryStructures)
{
_offsets = new SafeSortedList <uint, bool>();
}
else
{
_offsets = new SafeDictionary <uint, bool>();
}
}
public void Commit(bool freeMemory)
{
foreach (KeyValuePair <int, WAHBitArray> kv in _cache)
{
if (kv.Value.isDirty)
{
SaveBitmap(kv.Key, kv.Value);
kv.Value.FreeMemory();
kv.Value.isDirty = false;
}
}
Flush();
if (freeMemory)
{
_cache = new SafeDictionary <int, WAHBitArray>();
}
}
/// <summary>
/// Load Words
/// </summary>
private void LoadWords()
{
lock (_lock)
{
if (_words == null)
{
_words = new SafeDictionary <string, int>();
}
// new SafeSortedList<string, int>();
if (!File.Exists(Path.Combine(HootConfOptions.IndexPath, $"{HootConfOptions.FileName}.words")) == false)
{
// load words
using (FileStream words = new FileStream(Path.Combine(HootConfOptions.IndexPath, $"{HootConfOptions.FileName}.words"), FileMode.Open))
{
if (words.Length == 0)
{
return;
}
using (BinaryReader br = new BinaryReader(words, Encoding.UTF8))
{
string s = br.ReadString();
while (s != "")
{
int off = br.ReadInt32();
_words.Add(s, off);
try
{
s = br.ReadString();
}
catch { s = ""; }
}
}
}
_log.Debug("Word Count = " + _words.Count());
_wordschanged = true;
}
}
}
public void Commit(bool freeMemory)
{
List <int> keys = new List <int>(_cache.Keys());
foreach (int k in keys)
{
var bmp = _cache[k];
if (bmp.isDirty)
{
SaveBitmap(k, bmp);
bmp.FreeMemory();
bmp.isDirty = false;
}
}
Flush();
if (freeMemory)
{
_cache = new SafeDictionary <int, WAHBitArray>();
}
}
public BitmapIndex(string path, string filename)
{
if (Global.UseLessMemoryStructures)
{
_cache = new SafeSortedList <int, WAHBitArray>();
}
else
{
_cache = new SafeDictionary <int, WAHBitArray>();
}
_FileName = Path.GetFileNameWithoutExtension(filename);
_Path = path;
if (_Path.EndsWith(Path.DirectorySeparatorChar.ToString()) == false)
{
_Path += Path.DirectorySeparatorChar.ToString();
}
Initialize();
}
public void Commit(bool freeMemory)
{
using (new L(this))
{
int[] keys = _cache.Keys();
Array.Sort(keys);
foreach (int k in keys)
{
var bmp = _cache[k];
if (bmp.isDirty)
{
SaveBitmap(k, bmp);
bmp.FreeMemory();
bmp.isDirty = false;
}
}
Flush();
if (freeMemory)
{
_cache = new SafeDictionary <int, WAHBitArray>();
}
}
}
private void LoadWords()
{
lock (_lock)
{
if (_words == null)
{
_words = //new SafeSortedList<string, int>();
new SafeDictionary <string, int>();
}
if (File.Exists(_Path + _FileName + ".words") == false)
{
return;
}
// load words
byte[] b = File.ReadAllBytes(_Path + _FileName + ".words");
if (b.Length == 0)
{
return;
}
MemoryStream ms = new MemoryStream(b);
BinaryReader br = new BinaryReader(ms, Encoding.UTF8);
string s = br.ReadString();
while (s != "")
{
int off = br.ReadInt32();
_words.Add(s, off);
try
{
s = br.ReadString();
}
catch { s = ""; }
}
_log.Debug("Word Count = " + _words.Count);
_wordschanged = true;
}
}