From 4d7222e9316e7514a0b2bd6ee70f434cd8084dea Mon Sep 17 00:00:00 2001
From: Marc Hernandez <marcsh@gmail.com>
Date: Mon, 6 May 2024 18:23:23 -0700
Subject: [PATCH] acess

---
 imm/Imm.cs      | 6 ++++--
 res/Resource.cs | 6 +++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/imm/Imm.cs b/imm/Imm.cs
index f830c71..fc776d1 100644
--- a/imm/Imm.cs
+++ b/imm/Imm.cs
@@ -125,13 +125,14 @@ public record class Versioned<T> : Imm
 
 	[lib.Dont]
 	[DebuggerBrowsable(DebuggerBrowsableState.Never)]
-	internal ChangeDelegate OnChange = (old, cur) => {};
+	public ChangeDelegate OnChange = (old, cur) => {};
 
+	/*
 	public void AddOnChange( ChangeDelegate fn,
 													string reason,
 													[CallerMemberName] string dbgName = "",
 													[CallerFilePath] string dbgPath = "",
-													[CallerLineNumber] int dbgLine = 0
+													[CallerLineNumber] int dbgLine = 0`
 	)
 	{
 		log.debug( $"ADD {log.whatFile(dbgPath)}({dbgLine}): {dbgName} added OnChange bcs {reason}" );
@@ -147,6 +148,7 @@ public record class Versioned<T> : Imm
 		log.debug( $"REM {log.whatFile(dbgPath)}({dbgLine}): {dbgName} removing OnChange" );
 		OnChange -= fn;
 	}
+	*/
 
 
 	public T Process( Func<T, T> fn, string reason = "" )
diff --git a/res/Resource.cs b/res/Resource.cs
index 970bb51..90507f2 100644
--- a/res/Resource.cs
+++ b/res/Resource.cs
@@ -28,6 +28,8 @@ public class Ref : lib.I_Serialize
 
 	public string Filename =>path;
 
+
+
 	//For construction
 	public Ref()
 	{
@@ -41,6 +43,8 @@ public class Ref : lib.I_Serialize
 		if( s_verboseLogging ) log.info( $"Ref: {GetType().Name} {path}" );
 	}
 
+	virtual public object lookup() => default;
+
 	virtual public void OnChange()
 	{
 	}
@@ -60,7 +64,7 @@ public class Ref<T> : Ref where T : class
 	public T? res => m_res != null ? m_res : lookup();
 
 
-	public T? lookup()
+	override public T? lookup()
 	{
 		m_res = Mgr.load<T>( Filename );
 		if( s_verboseLogging ) log.info( $"Ref.lookup {GetType().Name} {GetType().GenericTypeArguments[0]} path {Filename}" );