public static void DoFormat <T> (RCVector <T> vector,
StringBuilder builder,
RCFormat args,
RCColmap colmap,
int level)
{
if (vector.Count == 0)
{
builder.Append("~");
builder.Append(vector.TypeCode);
}
else
{
for (int i = 0; i < vector.Count; ++i)
{
vector.ScalarToString(builder, vector[i]);
if (i < vector.Count - 1)
{
builder.Append(" ");
}
else
{
builder.Append(vector.Suffix);
}
}
}
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
RCVector <T> cobj = obj as RCVector <T>;
if (cobj == null)
{
return(false);
}
if (cobj.Count != Count)
{
return(false);
}
for (int i = 0; i < Count; ++i)
{
if (!ScalarEquals(this[i], cobj[i]))
{
return(false);
}
}
return(true);
}
public static long[] DoRank <T> (SortDirection direction, RCVector <T> vector)
where T : IComparable <T>
{
long[] indices = new long[vector.Count];
for (long i = 0; i < indices.Length; ++i)
{
indices[i] = i;
}
RankState <T> state = new RankState <T> (vector);
Comparison <long> comparison;
switch (direction)
{
case SortDirection.asc: comparison = new Comparison <long> (state.Asc); break;
case SortDirection.desc: comparison = new Comparison <long> (state.Desc); break;
case SortDirection.absasc: comparison = new Comparison <long> (state.AbsAsc); break;
case SortDirection.absdesc: comparison = new Comparison <long> (state.AbsDesc); break;
default: throw new Exception("Unknown SortDirection: " + direction.ToString());
}
Array.Sort(indices, comparison);
return(indices);
}
public RankState(RCVector <T> data)
{
_data = data;
object abs = null;
_absmap.TryGetValue(data.TypeCode, out abs);
if (abs == null)
{
_abs = new AbsoluteValue <T> ();
}
else
{
_abs = (AbsoluteValue <T>)abs;
}
}
public static void WriteVectorDecimal(RCArray <byte> result, RCVector <decimal> vector)
{
result.Write((byte)vector.TypeCode);
WriteVectorDecimal(result, vector.Data);
}
public static void WriteVectorIncr(RCArray <byte> result, RCVector <RCIncrScalar> vector)
{
result.Write((byte)vector.TypeCode);
WriteVectorIncr(result, vector.Data);
}
public static void WriteVectorString(RCArray <byte> result, RCVector <string> vector)
{
result.Write((byte)vector.TypeCode);
WriteVectorString(result, vector.Data);
}
public static RCArray <int> ReadVector4(RCArray <byte> data, ref int start)
{
return(RCVector <int> .ReadVector(data, ref start, sizeof(int)));
}
protected static RCString ExpandTemplate(StringBuilder builder,
RCTemplate template,
RCBlock right,
int I,
string parentIndent)
{
string indent = parentIndent;
for (int i = 0; i < right.Count; ++i)
{
RCValue child = right.Get(i);
RCVector <string> text = child as RCVector <string>;
if (text == null)
{
RCArray <string> strings = new RCArray <string> (right.Count);
RCBlock nestedBlock = (RCBlock)child;
for (int j = 0; j < nestedBlock.Count; ++j)
{
strings.Write(nestedBlock.GetString(j));
}
text = new RCString(strings);
// ExpandTemplate (builder, template, (RCBlock) child, I + i, indent);
}
// else
{
bool somethingAdded = false;
for (int j = 0; j < text.Count; ++j)
{
string section = text[j];
int start = 0;
int lineNum = 0;
for (int k = 0; k < section.Length; ++k)
{
if (section[k] == '\n')
{
string line;
if (i % 2 == 1)
{
if (k > 0 && section.Length > 0 && section[k - 1] == '\r')
{
line = section.Substring(start, k - start - 1);
}
else
{
line = section.Substring(start, k - start);
}
// if (j > 0 || start > 0)
// Using j and start here didn't work because sometimes empty strings
// are added. Instead keep track of whether a line has been added.
// We may need this variable to handle other cases as well, but
// they haven't cropped yet.
if (somethingAdded)
{
// Notice below in the section with w. If there is extra content
// before the code section on the same line, it will have been
// inserted/indented already.
builder.Append(indent);
}
builder.Append(line);
builder.Append("\n");
somethingAdded = true;
}
else
{
// In content sections after the first one,
// skip newlines if they are the first thing in the section.
line = section.Substring(start, k - start);
if (I + i == 0)
{
builder.Append(line);
builder.Append("\n");
}
else if (line != "")
{
if (builder[builder.Length - 1] == '\n')
{
if (start == 0 && (k < section.Length - 1 || i == right.Count - 1))
{
builder.Append(indent);
}
else if (k == section.Length - 1 && i < right.Count - 1)
{
builder.Append(indent);
}
}
builder.Append(line);
builder.Append("\n");
}
else if (k > 0 || (builder.Length > 0 && builder[builder.Length - 1] != '\n'))
{
builder.Append(line);
builder.Append("\n");
}
}
start = k + 1;
++lineNum;
}
}
if (template.Multiline)
{
// If this is a code section, the lastPiece is just the last line of the
// template.
// There is no newline at the end.
// If this is a text section, the lastPiece is a prefix for the next code
// section.
string lastPiece = section.Substring(start, section.Length - start);
if (i % 2 == 1)
{
// Odd sections are always code sections.
// Code sections don't have a newline at the end.
if (j == 0)
{
// This means there was a newline at the end of section.
if (start > 0 && lastPiece != "")
{
builder.Append(indent);
}
}
else if (j == text.Count - 1)
{
indent = parentIndent;
}
builder.Append(lastPiece);
}
else
{
int w;
for (w = 0; w < lastPiece.Length; ++w)
{
if (lastPiece[w] != ' ')
{
break;
}
}
// indent only includes spaces before the first non-space character.
// The non-space part of the text is only inserted once.
// An edge case involves spaces inserted between code sections on the same
// line.
// \t not spoken here.
// while (builder.Length == 0 || builder[builder.Length - 1] == '\n')
{
string end;
if (builder.Length == 0 || builder[builder.Length - 1] == '\n')
{
indent = parentIndent + lastPiece.Substring(0, w);
end = lastPiece.Substring(w, lastPiece.Length - w);
}
else
{
end = lastPiece;
}
if (i < right.Count - 1)
{
if (section.Length > 0)
{
if (builder.Length == 0 || builder[builder.Length - 1] == '\n')
{
builder.Append(indent);
}
}
}
builder.Append(end);
}
}
}
else
{
// If there are no newlines in the template then just drop the whole thing
// in as is.
builder.Append(text[j]);
}
}
}
}
// Go back and remove the final newline now.
// Let the enclosing template decide how to finish off.
if (template.Multiline)
{
if (builder.Length > 0 && builder[builder.Length - 1] != '\n')
{
builder.Append("\n");
}
}
return(new RCString(builder.ToString()));
}
public RCVectorEnumerator(RCVector <T> array)
{
_vector = array;
}