private void WriteAttribute(KeyValuePair <string, object> a)
{
_buffer.Append(a.Key);
_buffer.Append(EQ);
_buffer.Append(DotLanguageUtils.GetAttributeString(a.Key, a.Value));
_buffer.Append(ATTRDELIMITER);
}
private void WriteGraphAttributes(SubGraph graph)
{
foreach (var a in graph.Attributes)
{
WriteLevel();
_buffer.Append(a.Key);
_buffer.Append(EQ);
_buffer.Append(DotLanguageUtils.GetAttributeString(a.Key, a.Value));
_buffer.Append(LINECLOSER);
}
}
