private Dictionary <ArrayPointer <byte>, TSymbolType> GetDict()
{
if (pooledDicts.Count < 1)
{
return(new Dictionary <ArrayPointer <byte>, TSymbolType> ());
}
var idx = pooledDicts.Count - 1;
var ret = pooledDicts [idx];
pooledDicts.RemoveAt(idx);
return(ret);
}
public void Pop()
{
CheckDisposed();
version++;
Debug.Assert(scopes.Count > 0);
var idx = scopes.Count - 1;
var dict = scopes [idx].Symbols;
scopes.RemoveAt(idx);
dict.Clear();
pooledDicts.Add(dict);
}