private void WriteMethod (MethodTarget target, DisplayOptions options, XmlWriter writer, Dictionary<IndexedTemplateTypeReference, TypeReference> dictionary) {
WriteProcedureName(target, options, writer);
if ((options & DisplayOptions.ShowTemplates) > 0) {
// if this is a generic method, write any template params or args
if (target.TemplateArgs != null && target.TemplateArgs.Length > 0)
{
WriteTemplateArguments(target.TemplateArgs, writer);
}
}
if ((options & DisplayOptions.ShowParameters) > 0) {
Parameter[] parameters = target.Parameters;
if (target.ConversionOperator) {
TypeReference returns = target.returnType;
WriteConversionOperatorParameters(parameters, returns, writer, dictionary);
} else {
WriteMethodParameters(parameters, writer, dictionary);
}
}
}
private static MethodTarget CreateMethodTarget (XPathNavigator api) {
MethodTarget target = new MethodTarget();
target.parameters = CreateParameterList(api);
target.returnType = CreateReturnType(api);
target.conversionOperator = (bool)api.Evaluate(apiIsConversionOperatorExpression);
if ((bool)api.Evaluate(apiIsExplicitImplementationExpression)) {
target.explicitlyImplements = CreateMemberReference(api.SelectSingleNode(apiImplementedMembersExpression));
}
// this selects templates/template or templates/type, because extension methods can have a mix of generic and specialization
XPathNodeIterator templateArgNodes = api.Select(methodTemplateArgsExpression);
TypeReference[] templateArgumentReferences = null;
if (templateArgNodes != null && templateArgNodes.Count > 0)
{
templateArgumentReferences = new TypeReference[templateArgNodes.Count];
int i = 0;
foreach (XPathNavigator templateArgNode in templateArgNodes)
{
templateArgumentReferences[i] = CreateTypeReference(templateArgNode);
i++;
}
}
target.templateArgs = templateArgumentReferences;
// get the short name of each template param
target.templates = GetTemplateNames(api);
return (target);
}