A Loggable has no semantics

crates/build/re_types_builder/src/codegen/rust/api.rs

@@ -851,13 +851,6 @@ fn quote_trait_impls_for_datatype_or_component(
 
     let name = format_ident!("{name}");
 
-    let quoted_kind = if *kind == ObjectKind::Datatype {
-        quote!(Datatype)
-    } else {
-        quote!(Component)
-    };
-    let kind_name = format_ident!("{quoted_kind}Name");
-
     let datatype = arrow_registry.get(fqname);
 
     let optimize_for_buffer_slice = should_optimize_buffer_slice_deserialize(obj, arrow_registry);
@@ -1002,17 +995,21 @@ fn quote_trait_impls_for_datatype_or_component(
         }
     };
 
+    let quoted_impl_component = (obj.kind == ObjectKind::Component).then(|| {
+        quote! {
+            impl ::re_types_core::Component for #name {
+                #[inline]
+                fn name() -> ComponentName {
+                    #fqname.into()
+                }
+            }
+        }
+    });
+
     quote! {
         ::re_types_core::macros::impl_into_cow!(#name);
 
         impl ::re_types_core::Loggable for #name {
-            type Name = ::re_types_core::#kind_name;
-
-            #[inline]
-            fn name() -> Self::Name {
-                #fqname.into()
-            }
-
             #quoted_arrow_datatype
 
             #quoted_serializer
@@ -1029,6 +1026,8 @@ fn quote_trait_impls_for_datatype_or_component(
 
             #quoted_from_arrow
         }
+
+        #quoted_impl_component
     }
 }
 

crates/build/re_types_builder/src/codegen/rust/reflection.rs

@@ -46,7 +46,8 @@ pub fn generate_reflection(
         use re_types_core::{
             ArchetypeName,
             ComponentName,
-            Loggable,
+            Component,
+            Loggable as _,
             LoggableBatch as _,
             reflection::{
                 ArchetypeFieldReflection,
@@ -103,7 +104,7 @@ fn generate_component_reflection(
         let type_name = format_ident!("{}", obj.name);
 
         let quoted_name = if true {
-            quote!( <#type_name as Loggable>::name() )
+            quote!( <#type_name as Component>::name() )
         } else {
             // Works too
             let fqname = &obj.fqname;

crates/store/re_chunk/examples/latest_at.rs

@@ -1,6 +1,6 @@
 use re_chunk::{Chunk, LatestAtQuery, RowId, Timeline};
 use re_log_types::example_components::{MyColor, MyLabel, MyPoint};
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 // ---
 

crates/store/re_chunk/examples/range.rs

@@ -3,7 +3,7 @@ use re_log_types::{
     example_components::{MyColor, MyLabel, MyPoint},
     ResolvedTimeRange,
 };
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 // ---
 

crates/store/re_chunk/src/batcher.rs

@@ -985,7 +985,7 @@ mod tests {
     use crossbeam::channel::TryRecvError;
 
     use re_log_types::example_components::{MyPoint, MyPoint64};
-    use re_types_core::Loggable as _;
+    use re_types_core::{Component as _, Loggable as _};
 
     use super::*;
 

crates/store/re_chunk/src/merge.rs

@@ -274,7 +274,7 @@ mod tests {
     use super::*;
 
     use re_log_types::example_components::{MyColor, MyLabel, MyPoint, MyPoint64};
-    use re_types_core::Loggable;
+    use re_types_core::Component;
 
     use crate::{Chunk, RowId, Timeline};
 

crates/store/re_chunk/src/shuffle.rs

@@ -321,7 +321,7 @@ mod tests {
         example_components::{MyColor, MyPoint},
         EntityPath, Timeline,
     };
-    use re_types_core::Loggable as _;
+    use re_types_core::Component as _;
 
     use crate::{ChunkId, RowId};
 

crates/store/re_chunk/src/slice.rs

@@ -875,7 +875,7 @@ mod tests {
         example_components::{MyColor, MyLabel, MyPoint},
         TimePoint,
     };
-    use re_types_core::{ComponentBatch, Loggable};
+    use re_types_core::Component;
 
     use crate::{Chunk, RowId, Timeline};
 
@@ -974,7 +974,7 @@ mod tests {
 
         eprintln!("chunk:\n{chunk}");
 
-        let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+        let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
             (row_id1, MyPoint::name(), Some(points1 as _)),
             (row_id2, MyLabel::name(), Some(labels4 as _)),
             (row_id3, MyColor::name(), None),
@@ -1101,7 +1101,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(2, got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id3, MyPoint::name(), Some(points3 as _)),
                 (row_id3, MyColor::name(), None),
                 (row_id3, MyLabel::name(), Some(labels3 as _)),
@@ -1124,7 +1124,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(5, got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id1, MyPoint::name(), Some(points1 as _)),
                 (row_id1, MyColor::name(), None),
                 (row_id1, MyLabel::name(), Some(labels1 as _)),
@@ -1232,7 +1232,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(1, got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id5, MyPoint::name(), None),
                 (row_id5, MyColor::name(), Some(colors5 as _)),
                 (row_id5, MyLabel::name(), Some(labels5 as _)),
@@ -1251,7 +1251,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(1, got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id5, MyPoint::name(), None),
                 (row_id5, MyColor::name(), Some(colors5 as _)),
                 (row_id5, MyLabel::name(), Some(labels5 as _)),
@@ -1370,7 +1370,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(filter.values_iter().filter(|&b| b).count(), got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id1, MyPoint::name(), Some(points1 as _)),
                 (row_id1, MyColor::name(), None),
                 (row_id1, MyLabel::name(), Some(labels1 as _)),
@@ -1517,7 +1517,7 @@ mod tests {
             eprintln!("got:\n{got}");
             assert_eq!(indices.len(), got.num_rows());
 
-            let expectations: &[(_, _, Option<&dyn ComponentBatch>)] = &[
+            let expectations: &[(_, _, Option<&dyn re_types_core::ComponentBatch>)] = &[
                 (row_id1, MyPoint::name(), Some(points1 as _)),
                 (row_id1, MyColor::name(), None),
                 (row_id1, MyLabel::name(), Some(labels1 as _)),

crates/store/re_chunk/src/transport.rs

@@ -13,7 +13,7 @@ use arrow2::{
 };
 
 use re_log_types::{EntityPath, Timeline};
-use re_types_core::{Loggable as _, SizeBytes};
+use re_types_core::{Component as _, Loggable as _, SizeBytes};
 
 use crate::{Chunk, ChunkError, ChunkId, ChunkResult, RowId, TimeColumn};
 

crates/store/re_chunk/tests/latest_at.rs

@@ -3,7 +3,7 @@ use nohash_hasher::IntMap;
 
 use re_chunk::{Chunk, ComponentName, LatestAtQuery, RowId, TimePoint, Timeline};
 use re_log_types::example_components::{MyColor, MyLabel, MyPoint};
-use re_types_core::Loggable;
+use re_types_core::{Component, Loggable};
 
 // ---
 

crates/store/re_chunk/tests/range.rs

@@ -6,7 +6,7 @@ use re_log_types::{
     example_components::{MyColor, MyLabel, MyPoint},
     ResolvedTimeRange,
 };
-use re_types_core::Loggable as _;
+use re_types_core::{Component as _, Loggable as _};
 
 // ---
 

crates/store/re_chunk_store/src/events.rs

@@ -194,7 +194,7 @@ mod tests {
         example_components::{MyColor, MyIndex, MyPoint},
         EntityPath, TimeInt, TimePoint, Timeline,
     };
-    use re_types_core::{ComponentName, Loggable as _};
+    use re_types_core::{Component as _, ComponentName};
 
     use crate::{ChunkStore, GarbageCollectionOptions};
 

crates/store/re_chunk_store/tests/correctness.rs

@@ -10,7 +10,7 @@ use re_log_types::{
     build_frame_nr, build_log_time, Duration, EntityPath, Time, TimeInt, TimePoint, TimeType,
     Timeline,
 };
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 // ---
 

crates/store/re_chunk_store/tests/drop_time_range.rs

@@ -7,7 +7,7 @@ use re_chunk::{Chunk, RowId};
 use re_chunk_store::{ChunkStore, ChunkStoreConfig};
 use re_log_types::{example_components::MyColor, ResolvedTimeRange};
 use re_log_types::{EntityPath, TimePoint, Timeline};
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 #[test]
 fn drop_time_range() -> anyhow::Result<()> {

crates/store/re_chunk_store/tests/gc.rs

@@ -14,7 +14,7 @@ use re_log_types::{
     EntityPath, ResolvedTimeRange, Time, TimeType, Timeline,
 };
 use re_types::testing::build_some_large_structs;
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 // ---
 

crates/store/re_chunk_store/tests/memory_test.rs

@@ -73,7 +73,7 @@ use re_chunk::{
 };
 use re_chunk_store::{ChunkStore, ChunkStoreConfig};
 use re_log_types::{TimePoint, TimeType, Timeline};
-use re_types::{components::Scalar, Loggable};
+use re_types::{components::Scalar, Component, Loggable};
 
 /// The memory overhead of storing many scalars in the store.
 #[test]

crates/store/re_chunk_store/tests/reads.rs

@@ -14,7 +14,7 @@ use re_log_types::{
 };
 use re_types::testing::{build_some_large_structs, LargeStruct};
 use re_types::ComponentNameSet;
-use re_types_core::{ComponentName, Loggable as _};
+use re_types_core::{Component as _, ComponentName};
 
 // ---
 

crates/store/re_chunk_store/tests/stats.rs

@@ -7,7 +7,7 @@ use re_log_types::{
     example_components::{MyColor, MyPoint},
     EntityPath, Timeline,
 };
-use re_types_core::Loggable as _;
+use re_types_core::Component as _;
 
 #[test]
 fn stats() -> anyhow::Result<()> {

crates/store/re_dataframe/src/query.rs

@@ -535,7 +535,7 @@ impl<E: StorageEngineLike> QueryHandle<E> {
             (!chunk.is_empty()).then_some(chunk)
         }
 
-        use re_types_core::Loggable as _;
+        use re_types_core::Component as _;
         let component_names = [re_types_core::components::ClearIsRecursive::name()];
 
         // All unique entity paths present in the view contents.
@@ -1296,7 +1296,7 @@ mod tests {
     };
     use re_query::StorageEngine;
     use re_types::components::ClearIsRecursive;
-    use re_types_core::Loggable as _;
+    use re_types_core::Component as _;
 
     use crate::{QueryCache, QueryEngine};
 

crates/store/re_format_arrow/src/lib.rs

@@ -38,7 +38,7 @@ fn get_custom_display<'a, F: std::fmt::Write + 'a>(
 
     if let Some(DataType::Extension(name, _, _)) = datatype {
         // TODO(#1775): This should be registered dynamically.
-        if name.as_str() == Tuid::name() {
+        if name.as_str() == Tuid::NAME {
             return Box::new(|w, index| {
                 if let Some(tuid) = parse_tuid(array, index) {
                     w.write_fmt(format_args!("{tuid}"))