// Duplicate an lpcvalue object
public static LPCValue Duplicate(LPCValue val)
{
if (val.IsInt)
{
return(Create(val.AsInt));
}
else if (val.IsFloat)
{
return(Create(val.AsFloat));
}
else if (val.IsString)
{
return(Create(val.AsString));
}
else if (val.IsBuffer)
{
return(Create((byte[])val.AsBuffer.Clone()));
}
else if (val.IsArray)
{
LPCArray dupVal = LPCArray.Empty;
foreach (LPCValue element in val.AsArray.Values)
{
dupVal.Add(Duplicate(element));
}
return(LPCValue.Create(dupVal));
}
else if (val.IsMapping)
{
LPCMapping dupVal = LPCMapping.Empty;
LPCMapping valMap = val.AsMapping;
foreach (object key in valMap.Keys)
{
if (key is int)
{
int keyInt = (int)key;
dupVal.Add(keyInt, Duplicate(valMap[keyInt]));
continue;
}
else if (key is string)
{
string keyStr = (string)key;
dupVal.Add(keyStr, Duplicate(valMap[keyStr]));
continue;
}
throw new Exception("Unexpected key type.");
}
return(LPCValue.Create(dupVal));
}
else
{
throw new Exception("Unexpected duplicated.");
}
}
/// <summary>
/// Append the specified array.
/// </summary>
public void Append(LPCMapping data)
{
foreach (object key in data.Keys)
{
// key为int
if (key is int)
{
this.Add((int)key, data[(int)key]);
continue;
}
// key为stirng
if (key is string)
{
this.Add((string)key, data[(string)key]);
continue;
}
}
}
// Duplicate an lpcvalue object
public static LPCValue Duplicate(LPCMapping val)
{
LPCMapping dupVal = new LPCMapping();
foreach (object key in val.Keys)
{
if (key is int)
{
int keyInt = (int)key;
dupVal.Add(keyInt, Duplicate(val[keyInt]));
continue;
}
else if (key is string)
{
string keyStr = (string)key;
dupVal.Add(keyStr, Duplicate(val[keyStr]));
continue;
}
throw new Exception("Unexpected key type.");
}
// 返回数据
return(LPCValue.Create(dupVal));
}
/// <summary>
/// 拷贝mapping到指定mapping中
/// </summary>
public void CopyTo(List <string> keyList, LPCMapping copyToMap)
{
// 没有数据
if (_mapStr == null)
{
return;
}
LPCValue tValue;
string keyStr = string.Empty;
// 逐个元素Copy
for (int i = 0; i < keyList.Count; i++)
{
keyStr = keyList[i];
if (!_mapStr.TryGetValue(keyStr, out tValue))
{
continue;
}
// copy数据
copyToMap.Add(keyStr, tValue);
}
}
/// <summary>
/// 拷贝mapping
/// </summary>
public LPCMapping Copy()
{
LPCMapping dst = new LPCMapping();
// 构建数据
if (_mapInt != null)
{
foreach (int intKey in _mapInt.Keys)
{
dst.Add(intKey, _mapInt[intKey]);
}
}
if (_mapStr != null)
{
foreach (string strKey in _mapStr.Keys)
{
dst.Add(strKey, _mapStr[strKey]);
}
}
// 返回数据
return(dst);
}
/// <summary>
/// 拷贝mapping到指定mapping中
/// </summary>
public void CopyTo(List <int> keyList, LPCMapping copyToMap)
{
// 没有数据
if (_mapInt == null)
{
return;
}
LPCValue tValue;
int keyInt = 0;
// 逐个元素Copy
for (int i = 0; i < keyList.Count; i++)
{
keyInt = keyList[i];
if (!_mapInt.TryGetValue(keyInt, out tValue))
{
continue;
}
// copy数据
copyToMap.Add(keyInt, tValue);
}
}