public void CopyTo(KeyValuePair <K, V>[] array, int arrayIndex)
{
using (IICLockRegion region = _innerLock.LockForRead()) {
ICollection <KeyValuePair <K, V> > itf = _innerDic;
itf.CopyTo(array, arrayIndex);
}
}
public bool Contains(KeyValuePair <K, V> item)
{
using (IICLockRegion region = _innerLock.LockForRead()) {
ICollection <KeyValuePair <K, V> > itf = _innerDic;
return(itf.Contains(item));
}
}
public void SetItem(object ownerSecret, int index, T item)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerList[index] = item;
}
}
public bool Remove(object ownerSecret, T item)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
return(_innerList.Remove(item));
}
}
public void RemoveAt(object ownerSecret, int index)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerList.RemoveAt(index);
}
}
public void Insert(object ownerSecret, int index, T item)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerList.Insert(index, item);
}
}
public bool Remove(object ownerSecret, KeyValuePair <K, V> item)
{
Validate(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
return(_innerDic.Remove(item.Key));
}
}
public void Add(object ownerSecret, KeyValuePair <K, V> item)
{
Validate(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerDic.Add(item.Key, item.Value);
}
}
public bool Remove(object ownerSecret, K key)
{
Validate(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
return(_innerDic.Remove(key));
}
}
public void SetValue(object ownerSecret, K key, V value)
{
Validate(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerDic[key] = value;
}
}
public void Add(object ownerSecret, K key, V value)
{
Validate(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerDic.Add(key, value);
}
}
public void Clear(object ownerSecret)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerList.Clear();
}
}
public void Add(object ownerSecret, T item)
{
ValidateOwnerSecret(ownerSecret);
using (IICLockRegion region = _innerLock.LockForWrite()) {
_innerList.Add(item);
}
}
IEnumerator IEnumerable.GetEnumerator()
{
using (IICLockRegion region = _innerLock.LockForRead()) {
foreach (KeyValuePair <K, V> k in _innerDic)
{
yield return(k);
}
}
}
public IEnumerator <KeyValuePair <K, V> > GetEnumerator()
{
using (IICLockRegion region = _innerLock.LockForRead()) {
foreach (KeyValuePair <K, V> item in _innerTable)
{
yield return(item);
}
}
}
IEnumerator IEnumerable.GetEnumerator()
{
using (IICLockRegion region = _innerLock.LockForRead()) {
foreach (KeyValuePair <K, V> item in _innerTable)
{
yield return(new DictionaryEntry(item.Key, item.Value));
}
}
}
public IList <T> FindKeys(int keyFieldCount, Func <T, bool> judgement, params IComparable[] startFields)
{
if (startFields.Length > _fields.Length)
{
throw new InvalidOperationException("Too many search fields: IICIndex<" + typeof(T).Name + ">");
}
if (keyFieldCount > _fields.Length)
{
throw new InvalidOperationException("Too many key fields: IICIndex<" + typeof(T).Name + "> key:" + keyFieldCount);
}
if (keyFieldCount < startFields.Length)
{
throw new InvalidOperationException("KeyFieldCount can not less than startFields: IICIndex<" + typeof(T).Name + "> key:" + keyFieldCount);
}
List <T> list = new List <T>();
if (_indexEntrys.Count == 0)
{
return(list);
}
IComparable[] values = new IComparable[_fields.Length];
for (int i = 0; i < startFields.Length; i++)
{
values[i] = startFields[i];
}
IICIndexObject startObject = new IICIndexObject(values, 0);
IICIndexObject lastObject = null;
using (IICLockRegion region = _innerLock.LockForRead())
{
for (int i = 0; i < _indexEntrys.Count; i++)
{
IICIndexObject keyObjects = _indexEntrys.Keys[i];
if (keyObjects.StartsWith(startObject))
{
if (lastObject == null || !keyObjects.StartsWith(lastObject, keyFieldCount))
{
if (judgement != null && judgement(_indexEntrys.Values[i]))
{
list.Add(_indexEntrys.Values[i]);
lastObject = keyObjects;
}
}
}
}
}
return(list);
}
public T this[int index]
{
get
{
using (IICLockRegion region = _innerLock.LockForRead()) {
return(_innerList[index]);
}
}
set
{
SetItem(null, index, value);
}
}
public V this[K key]
{
get
{
using (IICLockRegion region = _innerLock.LockForRead()) {
return(_innerDic[key]);
}
}
set
{
SetValue(null, key, value);
}
}
public void Add(K beginKey, K endKey, V value)
{
using (IICLockRegion region = _lockSegs.LockForWrite()) {
KeyValueObject itemKey;
if (_searchEntrys.TryGetValue(beginKey, out itemKey))
{
throw new ArgumentException(string.Format("key already exists! {0}", beginKey));
//itemKey.beginKey = beginKey;
//itemKey.endKey = endKey;
//itemKey.obj = value;
}
else
{
_searchEntrys.Add(beginKey, new KeyValueObject(beginKey, endKey, value));
}
}
}
public V this[K key]
{
get
{
using (IICLockRegion region = _innerLock.LockForRead()) {
V val;
if (_innerTable.TryGetValue(key, out val))
{
return(val);
}
else
{
throw new ConfigurationNotFoundException(TableName, key.ToString(), string.Empty);
}
}
}
}
public IList <T> Find(params IComparable[] startFields)
{
if (startFields.Length > _fields.Length)
{
throw new InvalidOperationException("Too many search field");
}
IComparable[] values = new IComparable[_fields.Length];
for (int i = 0; i < startFields.Length; i++)
{
values[i] = startFields[i];
}
List <T> list = new List <T>();
if (_indexEntrys.Count == 0)
{
return(list);
}
IICIndexObject startObject = new IICIndexObject(values, 0);
using (IICLockRegion region = _innerLock.LockForRead()) {
int start = SearchFirstItem(startObject);
if (start < 0)
{
return(list);
}
if (!_indexEntrys.Keys[start].StartsWith(startObject))
{
start++;
}
for (int i = start; i < _indexEntrys.Count && _indexEntrys.Keys[i].StartsWith(startObject); i++)
{
list.Add(_indexEntrys.Values[i]);
}
}
return(list);
}
/*
* public IList<T> FindKeys(int keyFieldCount, params IComparable[] startFields)
* {
* if (startFields.Length > _fields.Length)
* throw new InvalidOperationException("Too many search fields: IICIndex<" + typeof(T).Name + ">");
*
* if (keyFieldCount > _fields.Length)
* throw new InvalidOperationException("Too many key fields: IICIndex<" + typeof(T).Name + "> key:" + keyFieldCount);
*
* if (keyFieldCount < startFields.Length)
* throw new InvalidOperationException("KeyFieldCount can not less than startFields: IICIndex<" + typeof(T).Name + "> key:" + keyFieldCount);
*
* List<T> list = new List<T>();
* if (_indexEntrys.Count == 0)
* return list;
*
* IComparable[] values = new IComparable[_fields.Length];
* for (int i = 0; i < startFields.Length; i++) {
* values[i] = startFields[i];
* }
*
* IICIndexObject startObject = new IICIndexObject(values, 0);
* IICIndexObject lastObject = null;
*
* using (IICLockRegion region = _innerLock.LockForRead()) {
* int start = SearchFirstItem(startObject);
* if (start < 0)
* return list;
*
* if (!_indexEntrys.Keys[start].StartsWith(startObject))
* start++;
*
* for (int i = start; i < _indexEntrys.Count && _indexEntrys.Keys[i].StartsWith(startObject); i++) {
* IICIndexObject keyObjects = _indexEntrys.Keys[i];
* if (keyObjects.StartsWith(lastObject)) {
* }
*
* list.Add(_indexEntrys.Values[i]);
* }
* }
* return list;
* }
*/
public void BuildIndex(IEnumerable <T> items)
{
int serial = 0;
using (IICLockRegion region = _innerLock.LockForWrite()) {
_indexEntrys.Clear();
foreach (T item in items)
{
IComparable[] vals = new IComparable[_fields.Length];
for (int i = 0; i < _fields.Length; i++)
{
vals[i] = (IComparable)_fields[i].GetValue(item);
}
IICIndexObject indexObj = new IICIndexObject(vals, 0);
if (_indexEntrys.ContainsKey(indexObj))
{
serial++;
indexObj.SerialNo = serial;
}
_indexEntrys.Add(indexObj, item);
}
}
}
public IICLockRegion LockForWrite(int millisecondTimeout)
{
IICLockRegion region = new IICLockRegion(_innerLock, IICLockMode.WriterLock, millisecondTimeout);
return region;
}
public IICLockRegion LockForUpgradeableRead(int millisecondTimeout)
{
IICLockRegion region = new IICLockRegion(_innerLock, IICLockMode.UpgradeableReadLock, millisecondTimeout);
return region;
}
public IICLockRegion LockForWrite(int millisecondTimeout)
{
IICLockRegion region = new IICLockRegion(_innerLock, IICLockMode.WriterLock, millisecondTimeout);
return(region);
}
public IICLockRegion LockForUpgradeableRead(int millisecondTimeout)
{
IICLockRegion region = new IICLockRegion(_innerLock, IICLockMode.UpgradeableReadLock, millisecondTimeout);
return(region);
}
public V Search(K key, out int index)
{
if (_searchEntrys.Count == 0)
{
index = -1;
return(default(V));
}
using (IICLockRegion region = _lockSegs.LockForRead()) {
int begin = 0;
int end = _searchEntrys.Count - 1;
KeyValueObject seg;
while (end - begin > 1)
{
int middle = (end + begin) / 2;
seg = _searchEntrys.Values[middle];
int compareResult = seg.beginKey.CompareTo(key);
if (compareResult == 0)
{
index = middle;
return(seg.obj);
}
else
{
if (key.CompareTo(seg.beginKey) > 0)
{
begin = middle;
}
else
{
end = middle;
}
}
}
if (end == begin)
{
index = begin;
seg = _searchEntrys.Values[begin];
if (key.CompareTo(seg.beginKey) >= 0 && key.CompareTo(seg.endKey) <= 0)
{
return(seg.obj);
}
}
else
{
seg = _searchEntrys.Values[begin];
if (key.CompareTo(seg.beginKey) >= 0 && key.CompareTo(seg.endKey) <= 0)
{
index = begin;
return(seg.obj);
}
seg = _searchEntrys.Values[end];
if (key.CompareTo(seg.beginKey) >= 0 && key.CompareTo(seg.endKey) <= 0)
{
index = end;
return(seg.obj);
}
}
}
index = -1;
return(default(V));
}
public void Clear()
{
using (IICLockRegion region = _lockSegs.LockForWrite()) {
_searchEntrys.Clear();
}
}
public bool TryGetItem(K key, out V item)
{
using (IICLockRegion region = _innerLock.LockForRead()) {
return(_innerTable.TryGetValue(key, out item));
}
}
public IEnumerator <T> GetEnumerator()
{
using (IICLockRegion region = _innerLock.LockForRead()) {
return(_innerList.GetEnumerator());
}
}
public void CopyTo(T[] array, int arrayIndex)
{
using (IICLockRegion region = _innerLock.LockForRead()) {
_innerList.CopyTo(array, arrayIndex);
}
}