private static void AddDerivedTargetTypeMappings(
IObjectMappingData declaredTypeMappingData,
IEnumerable <Type> derivedTargetTypes,
ICollection <Expression> derivedTypeMappingExpressions)
{
var declaredTypeMapperData = declaredTypeMappingData.MapperData;
derivedTargetTypes = derivedTargetTypes
.OrderBy(t => t, TypeComparer.MostToLeastDerived);
foreach (var derivedTargetType in derivedTargetTypes)
{
var targetTypeCondition = GetTargetIsDerivedTypeCheck(derivedTargetType, declaredTypeMapperData);
var ifDerivedTargetTypeThenMap = GetIfConditionThenMapExpression(
declaredTypeMappingData,
targetTypeCondition,
declaredTypeMapperData.SourceObject,
derivedTargetType);
derivedTypeMappingExpressions.AddUnlessNullOrEmpty(ifDerivedTargetTypeThenMap);
}
}
