public static (int[] indexMappings, bool isFullMatch) GetIndexMapping(
this ConstructorPropertyRelationshipAnalyserResult relationships,
IPropertySymbol[] properties,
IMethodSymbol constructorSymbol)
{
if (properties == null || properties.Length == 0 || constructorSymbol == null)
{
return(Array.Empty <int>(), false);
}
var parameters = constructorSymbol.Parameters;
var mappings = ArrayUtils.CreateArray(properties.Length, NoMapping);
bool allPropertiesMatchParameters = properties.Length == parameters.Length;
for (int i = 0; i < properties.Length; ++i)
{
mappings[i] = GetMatchingParameterIdx(
relationships.GetResult(properties[i]),
parameters);
if (mappings[i] == NoMapping)
{
allPropertiesMatchParameters = false;
}
}
return(mappings, allPropertiesMatchParameters);
}
public static int GetMatchingParameterIdx(
this ConstructorPropertyRelationshipAnalyserResult relationships,
IMethodSymbol constructorSymbol,
ISymbol symbol)
{
if (symbol == null)
{
return(-1);
}
return(GetMatchingParameterIdx(relationships.GetResult(symbol), constructorSymbol.Parameters));
}