public ConstParameterSubstitutionRewriter(FacetList[] facetAxes, SemanticModel semanticModel)
{
facetAxes = Array.FindAll(facetAxes, delegate(FacetList candidate) { return(String.Equals(candidate.axisTag, "Feature")); });
if (facetAxes.Length != 1)
{
throw new ArgumentException();
}
featureFacetAxis = facetAxes[0];
this.semanticModel = semanticModel;
}
public static bool TestEnumeratedFacetAttribute(SyntaxList <AttributeListSyntax> attributeLists, out ExpressionSyntax expressionOut, string[] attributeAliases, FacetList facetsList)
{
foreach (AttributeListSyntax attributeList in attributeLists)
{
foreach (AttributeSyntax attribute in attributeList.Attributes)
{
IdentifierNameSyntax attributeName;
if ((attributeName = attribute.Name as IdentifierNameSyntax) != null)
{
if (Array.IndexOf(attributeAliases, attributeName.Identifier.Text) >= 0)
{
expressionOut = attribute.ArgumentList.Arguments[0].Expression;
for (int i = 1; i < attribute.ArgumentList.Arguments.Count; i++)
{
MemberAccessExpressionSyntax argumentEnumTag = (MemberAccessExpressionSyntax)attribute.ArgumentList.Arguments[i].Expression;
if (Array.IndexOf(facetsList.facets, argumentEnumTag.Name.Identifier.Text) >= 0)
{
return(true);
}
}
}
}
}
}
expressionOut = null;
return(false);
}