a bit more documentation copied from Java

This commit is contained in:
krasimir
2017-05-31 19:01:04 +00:00
parent 957bc999a3
commit 539a1a7d23
5 changed files with 10 additions and 4 deletions

View File

@@ -16,6 +16,9 @@ namespace PGFSharp
}
}
/// <summary>
/// A representation for an abstract syntax tree.
/// </summary>
public abstract class Expr
{
internal IntPtr DataPtr => NativeGU.gu_variant_open(_ptr).Data; // PgfExprLit*