Make Datatype & Component both inherit from Loggable (#2677)

**commit by commit!**

### Checklist
* [x] I have read and agree to [Contributor
Guide](https://github.com/rerun-io/rerun/blob/main/CONTRIBUTING.md) and
the [Code of
Conduct](https://github.com/rerun-io/rerun/blob/main/CODE_OF_CONDUCT.md)
* [x] I've included a screenshot or gif (if applicable)
* [x] I have tested [demo.rerun.io](https://demo.rerun.io/pr/2677) (if
applicable)

- [PR Build Summary](https://build.rerun.io/pr/2677)
- [Docs
preview](https://rerun.io/preview/pr%3Acmc%2Fdatatype_component_are_one_and_the_sanme/docs)
- [Examples
preview](https://rerun.io/preview/pr%3Acmc%2Fdatatype_component_are_one_and_the_sanme/examples)

crates/re_types/source_hash.txt

@@ -1,4 +1,4 @@
 # This is a sha256 hash for all direct and indirect dependencies of this crate's build script.
 # It can be safely removed at anytime to force the build script to run again.
 # Check out build.rs to see how it's computed.
-73588bbdd10b7303d8d04bda573c315fd2acb3cd3edd2ee5244a926064c8dc46
+d86ab89fae71ae9a5f145017617c8bdb8f1f65355e5788eff6b2c88ee3a9081b

crates/re_types/src/archetypes/fuzzy.rs

@@ -263,7 +263,7 @@ impl crate::Archetype for AffixFuzzer1 {
     ) -> crate::SerializationResult<
         Vec<(::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     > {
-        use crate::Component as _;
+        use crate::Loggable as _;
         Ok([
             {
                 Some({
@@ -1592,7 +1592,7 @@ impl crate::Archetype for AffixFuzzer1 {
     fn try_from_arrow(
         data: impl IntoIterator<Item = (::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     ) -> crate::DeserializationResult<Self> {
-        use crate::Component as _;
+        use crate::Loggable as _;
         let arrays_by_name: ::std::collections::HashMap<_, _> = data
             .into_iter()
             .map(|(field, array)| (field.name, array))

crates/re_types/src/archetypes/points2d.rs

@@ -136,7 +136,7 @@ impl crate::Archetype for Points2D {
     ) -> crate::SerializationResult<
         Vec<(::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     > {
-        use crate::Component as _;
+        use crate::Loggable as _;
         Ok([
             {
                 Some({
@@ -301,7 +301,7 @@ impl crate::Archetype for Points2D {
     fn try_from_arrow(
         data: impl IntoIterator<Item = (::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     ) -> crate::DeserializationResult<Self> {
-        use crate::Component as _;
+        use crate::Loggable as _;
         let arrays_by_name: ::std::collections::HashMap<_, _> = data
             .into_iter()
             .map(|(field, array)| (field.name, array))

crates/re_types/src/archetypes/transform3d.rs

@@ -61,7 +61,7 @@ impl crate::Archetype for Transform3D {
     ) -> crate::SerializationResult<
         Vec<(::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     > {
-        use crate::Component as _;
+        use crate::Loggable as _;
         Ok([{
             Some({
                 let array = <crate::components::Transform3D>::try_to_arrow([&self.transform], None);
@@ -88,7 +88,7 @@ impl crate::Archetype for Transform3D {
     fn try_from_arrow(
         data: impl IntoIterator<Item = (::arrow2::datatypes::Field, Box<dyn ::arrow2::array::Array>)>,
     ) -> crate::DeserializationResult<Self> {
-        use crate::Component as _;
+        use crate::Loggable as _;
         let arrays_by_name: ::std::collections::HashMap<_, _> = data
             .into_iter()
             .map(|(field, array)| (field.name, array))

crates/re_types/src/components/class_id.rs

@@ -32,9 +32,10 @@ impl<'a> From<&'a ClassId> for ::std::borrow::Cow<'a, ClassId> {
     }
 }
 
-impl crate::Component for ClassId {
+impl crate::Loggable for ClassId {
+    type Name = crate::ComponentName;
     #[inline]
-    fn name() -> crate::ComponentName {
+    fn name() -> Self::Name {
         crate::ComponentName::Borrowed("rerun.class_id")
     }
 
@@ -53,7 +54,7 @@ impl crate::Component for ClassId {
     where
         Self: Clone + 'a,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok({
             let (somes, data0): (Vec<_>, Vec<_>) = data
@@ -96,7 +97,7 @@ impl crate::Component for ClassId {
     where
         Self: Sized,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok(data
             .as_any()
@@ -113,3 +114,5 @@ impl crate::Component for ClassId {
             .collect::<crate::DeserializationResult<Vec<Option<_>>>>()?)
     }
 }
+
+impl crate::Component for ClassId {}

crates/re_types/src/components/color.rs

@@ -42,9 +42,10 @@ impl<'a> From<&'a Color> for ::std::borrow::Cow<'a, Color> {
     }
 }
 
-impl crate::Component for Color {
+impl crate::Loggable for Color {
+    type Name = crate::ComponentName;
     #[inline]
-    fn name() -> crate::ComponentName {
+    fn name() -> Self::Name {
         crate::ComponentName::Borrowed("rerun.colorrgba")
     }
 
@@ -63,7 +64,7 @@ impl crate::Component for Color {
     where
         Self: Clone + 'a,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok({
             let (somes, data0): (Vec<_>, Vec<_>) = data
@@ -106,7 +107,7 @@ impl crate::Component for Color {
     where
         Self: Sized,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok(data
             .as_any()
@@ -123,3 +124,5 @@ impl crate::Component for Color {
             .collect::<crate::DeserializationResult<Vec<Option<_>>>>()?)
     }
 }
+
+impl crate::Component for Color {}

crates/re_types/src/components/draw_order.rs

@@ -37,9 +37,10 @@ impl<'a> From<&'a DrawOrder> for ::std::borrow::Cow<'a, DrawOrder> {
     }
 }
 
-impl crate::Component for DrawOrder {
+impl crate::Loggable for DrawOrder {
+    type Name = crate::ComponentName;
     #[inline]
-    fn name() -> crate::ComponentName {
+    fn name() -> Self::Name {
         crate::ComponentName::Borrowed("rerun.draw_order")
     }
 
@@ -58,7 +59,7 @@ impl crate::Component for DrawOrder {
     where
         Self: Clone + 'a,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok({
             let (somes, data0): (Vec<_>, Vec<_>) = data
@@ -101,7 +102,7 @@ impl crate::Component for DrawOrder {
     where
         Self: Sized,
     {
-        use crate::{Component as _, Datatype as _};
+        use crate::Loggable as _;
         use ::arrow2::{array::*, datatypes::*};
         Ok(data
             .as_any()
@@ -118,3 +119,5 @@ impl crate::Component for DrawOrder {
             .collect::<crate::DeserializationResult<Vec<Option<_>>>>()?)
     }
 }
+
+impl crate::Component for DrawOrder {}