Skip to content

add nullable fix #18

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

add nullable fix #18

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
500c665
add nullable fix
adamhathcock Feb 28, 2023
7433745
test annotation
adamhathcock Feb 28, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 9 additions & 0 deletions InterfaceGenerator/AutoInterfaceGenerator.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -145,6 +145,11 @@ private string GenerateInterfaceCode(INamedTypeSymbol implTypeSymbol, AttributeD
var interfaceName = InferInterfaceName(implTypeSymbol, attributeData);
var visibilityModifier = InferVisibilityModifier(implTypeSymbol, attributeData);

//https://stackoverflow.com/questions/55492214/the-annotation-for-nullable-reference-types-should-only-be-used-in-code-within-a fix for nullable
if (implTypeSymbol.NullableAnnotation == NullableAnnotation.Annotated)
{
codeWriter.WriteLine("#nullable enable");
}
codeWriter.WriteLine("namespace {0}", namespaceName);
codeWriter.WriteLine("{");

Expand All @@ -163,6 +168,10 @@ private string GenerateInterfaceCode(INamedTypeSymbol implTypeSymbol, AttributeD
--codeWriter.Indent;

codeWriter.WriteLine("}");
if (implTypeSymbol.NullableAnnotation == NullableAnnotation.Annotated)
{
codeWriter.WriteLine("#nullable restore");
}

codeWriter.Flush();
stream.Seek(0, SeekOrigin.Begin);
Expand Down