public CodeReferenceEdgeType(
CodeReferenceType type,
CodeReferenceDirection direction)
{
Type = type;
Direction = direction;
}
void Parse()
{
Match m = codeReferenceRx.Match(DdueCodeReference);
if (m.Success)
{
_exampleName = m.Groups["exampleName"].Value;
_snippetId = m.Groups["snippetId"].Value;
_examplePath = m.Groups["examplePath"].Value;
_title = m.Groups["title"].Value;
// The default value of _type is CodeReferenceType.Invalid, if it isn't set in the following
// block.
if (m.Groups["type"].Length > 0)
{
try {
_type = (CodeReferenceType)Enum.Parse(typeof(CodeReferenceType), m.Groups["type"].Value, true);
}
catch (ArgumentException) {
// _type = CodeReferenceType.Invalid
}
}
else if (m.Groups["exampleName"].Length > 0 && m.Groups["snippetId"].Length > 0)
{
_type = CodeReferenceType.Snippet;
}
}
}
/// <summary>
/// Only outbound references have a CodeRange. All outbound references should have a code range even if the
/// range is unknown (-1), but inbound references have no range at all (null).
/// </summary>
public CodeReferenceEndpoint(
CodeReferenceType type,
CodebaseElementName endpoint)
{
Type = type;
Endpoint = endpoint;
}
