internal IntervalIntSet(IntSetType setType, Int first, Int last)
: this(setType)
{
Add(new IntInterval(first, last));
UpdateHashAndBounds();
}
internal IntervalIntSet(IntSetType setType, IEnumerable <Int> enumerated) : this(setType)
{
foreach (var item in enumerated)
{
Add(item);
}
UpdateHashAndBounds();
}
internal IntervalIntSet(IntSetType setType, IEnumerable<Int> enumerated)
: this(setType)
{
foreach (var item in enumerated)
{
Add(item);
}
UpdateHashAndBounds();
}
public static TokenProducerInfo Combine(IntSetType tokenSetType, IEnumerable<TokenProducerInfo> items)
{
switch (items.Count())
{
case 0: return
new TokenProducerInfo
{
Disambiguation = Disambiguation.Exclusive,
RealActions = SparseIntSetType.Instance.Empty,
PossibleTokens = tokenSetType.Empty,
MainTokenId = -1,
};
case 1: return items.First();
}
TokenProducerInfo result = null;
foreach (var item in items)
{
if (item.Disambiguation == Disambiguation.Exclusive)
{
if (result == null)
{
result = item;
}
}
}
if (result == null)
{
result = new TokenProducerInfo { Disambiguation = Disambiguation.Exclusive };
int mainToken = PredefinedTokens.NoToken;
var allPossible = tokenSetType.Mutable();
var allActions = SparseIntSetType.Instance.Mutable();
foreach (var item in items)
{
if (mainToken != PredefinedTokens.NoToken && item.MainTokenId != PredefinedTokens.NoToken)
{
mainToken = item.MainTokenId;
}
allPossible.AddAll(item.PossibleTokens);
allActions.AddAll(item.RealActions);
}
result.MainTokenId = mainToken;
result.RealActions = allActions.CompleteAndDestroy();
result.PossibleTokens = allPossible.CompleteAndDestroy();
}
return result;
}
internal BitSetBase(IntSetType setType, int bitCount, bool defaultBit)
: base(setType)
{
words = new uint[(bitCount - 1) / BitsInWord + 1];
if (defaultBit)
{
int len = words.Length;
for (int i = 0; i != len; ++i)
{
words[i] = ~0u;
}
}
}
internal IntervalIntSet(IntSetType setType, IEnumerable <IntInterval> intervals) : this(setType)
{
if (intervals == null)
{
throw new ArgumentNullException("intervals");
}
foreach (var interval in intervals)
{
Add(interval);
}
UpdateHashAndBounds();
}
internal IntervalIntSet(IntSetType setType, IEnumerable<IntInterval> intervals)
: this(setType)
{
if (intervals == null)
{
throw new ArgumentNullException("intervals");
}
foreach (var interval in intervals)
{
Add(interval);
}
UpdateHashAndBounds();
}
public ScanAmbiguityResolver(IntSetType tokenSetType, int actionCount)
{
this.actionToTokenProducer = new TokenProducerInfo[actionCount];
this.stateToTokenProducer = new Dictionary<object, TokenProducerInfo>();
this.tokenSetType = tokenSetType;
}
/// <summary>
/// Create empty set
/// </summary>
/// <param name="setType"></param>
internal IntervalIntSet(IntSetType setType)
: base(setType)
{
}
public MutableIntervalIntSet(IntSetType setType)
: base(setType)
{
}
internal IntervalIntSet(IntSetType setType, Int first, Int last) : this(setType)
{
Add(new IntInterval(first, last));
UpdateHashAndBounds();
}
/// <summary>
/// Create empty set
/// </summary>
/// <param name="setType"></param>
internal IntervalIntSet(IntSetType setType) : base(setType)
{
}
protected MutableIntSet(IntSetType setType)
: base(setType)
{
}
protected IntSet(IntSetType setType)
{
this.setType = setType;
}
public MutableIntervalIntSet(IntSetType setType) : base(setType)
{
}
/// <summary>
/// Unsafe constructor for constructing from the ready intervals list
/// </summary>
/// <param name="setType"></param>
/// <param name="intervals">sorted intervals list or <c>null</c></param>
protected IntervalIntSetBase(IntSetType setType)
: base(setType)
{
this.intervals = new List <IntInterval>();
UpdateHashAndBounds();
}
internal BitSetBase(IntSetType setType, uint[] words)
: base(setType)
{
this.words = words;
}
protected MutableIntSet(IntSetType setType) : base(setType)
{
}
/// <summary>
/// Unsafe constructor for constructing from the ready intervals list
/// </summary>
/// <param name="setType"></param>
/// <param name="intervals">sorted intervals list or <c>null</c></param>
protected IntervalIntSetBase(IntSetType setType)
: base(setType)
{
this.intervals = new List<IntInterval>();
UpdateHashAndBounds();
}
