From 9835ceb66ed90fc29ec4252928ad7b5fd18abd30 Mon Sep 17 00:00:00 2001
From: Weird Constructor <weirdconstructor@gmail.com>
Date: Sun, 10 Oct 2021 08:54:29 +0200
Subject: [PATCH] added type string method to SAtom

---
 src/dsp/satom.rs | 10 ++++++++++
 src/matrix.rs    |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/dsp/satom.rs b/src/dsp/satom.rs
index f1ecae7..94aa9cc 100644
--- a/src/dsp/satom.rs
+++ b/src/dsp/satom.rs
@@ -62,6 +62,16 @@ impl SAtom {
             _                                => None,
         }
     }
+
+    pub fn type_str(&self) -> &str {
+        match self {
+            SAtom::Str(_)         => "str",
+            SAtom::MicroSample(_) => "micro_sample",
+            SAtom::AudioSample(_) => "audio_sample",
+            SAtom::Setting(_)     => "setting",
+            SAtom::Param(_)       => "param",
+        }
+    }
 }
 
 impl From<f32> for SAtom {
diff --git a/src/matrix.rs b/src/matrix.rs
index f0d80ca..b0a106b 100644
--- a/src/matrix.rs
+++ b/src/matrix.rs
@@ -399,7 +399,7 @@ pub trait MatrixObserver {
     /// Called when a parameter or it's modulation amount is changing.
     /// Not called, when [MatrixObserver::update_all] tells you that
     /// everything has changed.
-    fn update_param(&self, ParamId: &ParamId);
+    fn update_param(&self, param_id: &ParamId);
     /// Called when the matrix graph was changed, usually called
     /// when [Matrix::sync] is called.
     /// Usually also called when [MatrixObserver::update_all] was called.