protected override void AppendFeature(IT4Code code, IT4AppendableElementDescription description)
{
if (code.IsVisibleInDocumentUnsafe())
{
Result.AppendFeature(description);
return;
}
// We are generating partial class for preprocessed template.
// It would be very convenient to generate partial classes for every T4 file
// with every class containing all and only features defined in that file.
// However, that's not always possible because includes can be included into several files.
// Therefore we have to take into account whether the current root file
// is selected as the root for that include file.
var containingFile = (IT4File)code.GetContainingFile().NotNull();
if (Graph.FindBestRoot(containingFile.LogicalPsiSourceFile) == Root)
{
// If they share the same root, the include will generate
// a partial class with all the features in it,
// so we should not generate anything here to avoid resolution errors.
return;
}
// Otherwise it will generate a part for some other class,
// which means that the only way we will get class features
// is if we generate them in the root file of this preprocessed template tree
if (!IsRootFile)
{
return;
}
Result.AppendFeature(description);
}
public override void AppendMappedIfNeeded(T4CSharpCodeGenerationResult destination, IT4Code code) => destination.Append(code.GetText().Trim());
protected override void AppendFeature(IT4Code code, IT4AppendableElementDescription description) => Result.AppendFeature(description);
protected abstract void AppendFeature( [NotNull] IT4Code code, [NotNull] IT4AppendableElementDescription description );
public T4ExpressionDescription([NotNull] IT4Code source) => Source = source;
protected override void AppendFeature(IT4Code code, IT4AppendableElementDescription description)
{
// The simple case: all executable files reside in separate PSI modules,
// so we generate complete code for them no matter what
Result.AppendFeature(description);
}
public T4FeatureExpressionDescription([NotNull] IT4Code source) : base(source)
{
}
public T4CodeDescription([NotNull] IT4Code source) => Source = source;
public abstract void AppendMappedIfNeeded(T4CSharpCodeGenerationResult destination, IT4Code code);