public bool ContainsColumn(LineType line, ColumnType column)
{
OdmpSparseDictionaryMatrixRow <LineType, ColumnType, T> dictionaryint = null;
if (!this.lines.TryGetValue(line, out dictionaryint))
{
return(false);
}
else
{
return(dictionaryint.LineElements.ContainsKey(column));
}
}
public IOdmpMatrixRow <LineType, ColumnType, T> this[LineType line]
{
get
{
OdmpSparseDictionaryMatrixRow <LineType, ColumnType, T> result = null;
if (!this.lines.TryGetValue(line, out result))
{
throw new OdmpProblemException("int doesn't exist.");
}
else
{
return(result);
}
}
}
public T this[LineType line, ColumnType column]
{
get
{
OdmpSparseDictionaryMatrixRow <LineType, ColumnType, T> dictionaryint = null;
if (!this.lines.TryGetValue(line, out dictionaryint))
{
return(this.defaultValue);
}
else
{
T result = default(T);
if (!dictionaryint.LineElements.TryGetValue(column, out result))
{
throw new OdmpProblemException("Line doesn't exist in specified line.");
}
return(result);
}
}
set
{
OdmpSparseDictionaryMatrixRow <LineType, ColumnType, T> dictionaryint = null;
if (this.lines.TryGetValue(line, out dictionaryint))
{
if (dictionaryint.LineElements.ContainsKey(column))
{
dictionaryint.LineElements[column] = value;
}
else
{
dictionaryint.LineElements.Add(column, value);
}
}
else
{
dictionaryint = new OdmpSparseDictionaryMatrixRow <LineType, ColumnType, T>(line, this.columnsComparer);
this.lines.Add(line, dictionaryint);
dictionaryint.LineElements.Add(column, value);
}
}
}