private bool ValidateConstructor(ConstructorInfo constructor, List <IATMap> chain)
{
var parameters = constructor.GetParameters();
if (HasBadParameter(parameters))
{
return(false);
}
var parameterGenerators = ValidateParameters(parameters, chain);
if (parameterGenerators == null)
{
return(false);
}
NewExpression innerExpr;
if (parameterGenerators.Length == 0)
{
innerExpr = Expression.New(constructor);
}
else
{
innerExpr = Expression.New(constructor, parameterGenerators.Select(p => p.GetCallExpression()).ToArray());
}
generator = GeneratorFuncFactory.CreateFromFuncGeneric <T>(Expression.Lambda <Func <T> >(innerExpr));
validated = true;
return(true);
}
private void AssertSingleton()
{
if (!isSingleton || singletonInstance != null)
{
return;
}
singletonInstance = generator.GetCallResult();
generator = GeneratorFuncFactory.CreateFromFuncGeneric <T>(() => singletonInstance);
}
IATMOptions IATMap.To(object instance)
{
generator = GeneratorFuncFactory.CreateFromFuncGeneric <T>(() => (T)instance);
validated = true;
return(this);
}
IATMOptions IATMap.To(Func <object> func)
{
generator = GeneratorFuncFactory.CreateFromFuncGeneric <T>(() => (T)func());
validated = true;
return(this);
}