public override ITarget Fetch(Type type)
{
if (!type.IsArray)
{
throw new ArgumentException($"This target container only supports array types - {type} is not an array type");
}
var result = base.Fetch(type);
if (result != null && !result.UseFallback)
{
return(result);
}
// check the array rank - if it's greater than 1, then we can't do anything
if (type.GetArrayRank() != 1)
{
throw new ArgumentException($"Arrays of rank 2 cannot be injected automatically - {type} has a rank of {type.GetArrayRank()}");
}
// TODO: see also EnumerableTargetContainer's Fetch method
// TODO: look at subclassing a version of this which 'knows' about the
// overriding container so that we can get rid of the forking here.
if (Root is OverridingTargetContainer overridingContainer)
{
// if the
result = overridingContainer.Parent.Fetch(type);
if (!(result is ArrayTarget) && !(result?.UseFallback ?? true))
{
return(result);
}
}
return(ArrayTarget.Create(type));
}
