public void Set(BIKey key, int bit)
{
EwahCompressedBitArray bitmap;
EwahCompressedBitArray emptyBitmap;
if (_bitmaps.ContainsKey(key))
{
bitmap = _bitmaps[key];
}
else
{
bitmap = new EwahCompressedBitArray();
_bitmaps.Add(key, bitmap);
}
if (_emptyBitmaps.ContainsKey(key.Group))
{
emptyBitmap = _emptyBitmaps[key.Group];
}
else
{
emptyBitmap = new EwahCompressedBitArray();
_emptyBitmaps.Add(key.Group, emptyBitmap);
}
bitmap.Set(bit);
emptyBitmap.Not();
emptyBitmap.Set(bit);
emptyBitmap.Not();
_maxBitSize = (_maxBitSize < (bit + 1) ? (bit + 1) : _maxBitSize);
}
public override bool Equals(object obj)
{
if (this == obj)
{
return(true);
}
BIKey compare = obj as BIKey;
if (compare == null)
{
return(false);
}
return(compare._group.Equals(_group) && compare._key.Equals(_key));
}
private EwahCompressedBitArray getEmptyBitmap(BIKey key)
{
EwahCompressedBitArray bitmap;
if (_emptyBitmaps.ContainsKey(key.Group))
{
bitmap = (EwahCompressedBitArray)_emptyBitmaps[key.Group].Clone();
bitmap.SetSizeInBits(_maxBitSize, true);
}
else
{
bitmap = getFilledBitmap(true);
}
return(bitmap);
}
public static BICriteria equalsOrEmpty(BIKey key)
{
return(new BICriteria(key, Operator.EQUALS_OR_EMPTY));
}
public static BICriteria notEquals(BIKey key)
{
return(new BICriteria(key, Operator.NOT_EQUALS));
}
public static BICriteria equals(BIKey key)
{
return(new BICriteria(key, Operator.EQUALS));
}
public BICriteria orEqualsOrEmpty(BIKey key)
{
return(or(new BICriteria(key, Operator.EQUALS_OR_EMPTY)));
}
public BICriteria orEquals(BIKey key)
{
return(or(new BICriteria(key, Operator.EQUALS)));
}
public static BICriteria notEqualsOrEmpty(BIKey key)
{
return new BICriteria(key, Operator.NOT_EQUALS_OR_EMPTY);
}
public BICriteria andNotEqualsOrEmpty(BIKey key)
{
return(and(new BICriteria(key, Operator.NOT_EQUALS_OR_EMPTY)));
}
private BICriteria(BIKey key, Operator criteriaOperator)
{
_key = key;
_criteriaOperator = criteriaOperator;
}
public BICriteria orNotEqualsOrEmpty(BIKey key)
{
return or(new BICriteria(key, Operator.NOT_EQUALS_OR_EMPTY));
}
public BICriteria orNotEquals(BIKey key)
{
return or(new BICriteria(key, Operator.NOT_EQUALS));
}
public BICriteria orEmptyOnly(BIKey.BIGroup group)
{
return or(new BICriteria(new BIKey(group, null), Operator.EMPTY_ONLY));
}
public BICriteria andEqualsOrEmpty(BIKey key)
{
return and(new BICriteria(key, Operator.EQUALS_OR_EMPTY));
}
public BICriteria andEquals(BIKey key)
{
return and(new BICriteria(key, Operator.EQUALS));
}
private BICriteria(BIKey key, Operator criteriaOperator)
{
_key = key;
_criteriaOperator = criteriaOperator;
}
public BICriteria andNotEquals(BIKey key)
{
return(and(new BICriteria(key, Operator.NOT_EQUALS)));
}
private EwahCompressedBitArray getEmptyBitmap(BIKey key)
{
EwahCompressedBitArray bitmap;
if (_emptyBitmaps.ContainsKey(key.Group))
{
bitmap = (EwahCompressedBitArray)_emptyBitmaps[key.Group].Clone();
bitmap.SetSizeInBits(_maxBitSize, true);
}
else
bitmap = getFilledBitmap(true);
return bitmap;
}
public static BICriteria emptyOnly(BIKey.BIGroup group)
{
return new BICriteria(new BIKey(group, null), Operator.EMPTY_ONLY);
}
public static BICriteria notEquals(BIKey key)
{
return new BICriteria(key, Operator.NOT_EQUALS);
}
public static BICriteria equals(BIKey key)
{
return new BICriteria(key, Operator.EQUALS);
}
public void Set(BIKey key, int bit)
{
EwahCompressedBitArray bitmap;
EwahCompressedBitArray emptyBitmap;
if (_bitmaps.ContainsKey(key))
bitmap = _bitmaps[key];
else
{
bitmap = new EwahCompressedBitArray();
_bitmaps.Add(key, bitmap);
}
if (_emptyBitmaps.ContainsKey(key.Group))
emptyBitmap = _emptyBitmaps[key.Group];
else
{
emptyBitmap = new EwahCompressedBitArray();
_emptyBitmaps.Add(key.Group, emptyBitmap);
}
bitmap.Set(bit);
emptyBitmap.Not();
emptyBitmap.Set(bit);
emptyBitmap.Not();
_maxBitSize = (_maxBitSize < (bit + 1) ? (bit + 1) : _maxBitSize);
}