internal BTreeNodeSearchResult(Transaction trans, ByteArrayBuffer nodeReader, BTree
btree, Searcher searcher, BTreeNode node) : this(trans, btree, NextPointerIf(PointerOrNull
(trans, nodeReader, node, searcher.Cursor()), searcher.IsGreater()), searcher.FoundMatch
())
{
}
private int Search(int[] values, int value)
{
_searcher = new Searcher(SearchTarget.Any, values.Length);
while (_searcher.Incomplete())
{
_searcher.ResultIs(values[_searcher.Cursor()] - value);
}
return _searcher.Cursor();
}
/// <exception cref="System.Exception"></exception>
public virtual void SetUp()
{
_searcher = null;
}
public virtual void TestEmptySet()
{
_searcher = new Searcher(SearchTarget.Any, 0);
if (_searcher.Incomplete())
{
Assert.Fail();
}
Assert.AreEqual(0, _searcher.Cursor());
}
private int Search(int[] values, SearchTarget target)
{
_searcher = new Searcher(target, values.Length);
while (_searcher.Incomplete())
{
_searcher.ResultIs(values[_searcher.Cursor()] - SearchFor);
}
return _searcher.Cursor();
}
private Searcher Search(Transaction trans, IPreparedComparison preparedComparison
, ByteArrayBuffer reader, SearchTarget target)
{
Searcher s = new Searcher(target, _count);
if (CanWrite())
{
while (s.Incomplete())
{
s.ResultIs(CompareInWriteMode(preparedComparison, s.Cursor()));
}
}
else
{
while (s.Incomplete())
{
s.ResultIs(CompareInReadMode(trans, preparedComparison, reader, s.Cursor()));
}
}
return s;
}
private bool WasRemoved(Transaction trans, Searcher s)
{
if (!s.FoundMatch())
{
return false;
}
BTreePatch patch = KeyPatch(trans, s.Cursor());
return patch != null && patch.IsRemove();
}
internal BTreeNodeSearchResult(Transaction trans, ByteArrayBuffer nodeReader, BTree
btree, Searcher searcher, BTreeNode node) : this(trans, btree, NextPointerIf(PointerOrNull
(trans, nodeReader, node, searcher.Cursor()), searcher.IsGreater()), searcher.FoundMatch
())
{
}