cxx-qt-gen: remove unused others from parser

Author: ahayzen-kdab

crates/cxx-qt-gen/src/generator/rust/qobject.rs

@@ -45,10 +45,7 @@ impl GeneratedRustQObject {
         // Create the base object
         let qobject_idents = QObjectName::from(qobject);
         let namespace_idents = NamespaceName::from(qobject);
-        let mut generated = GeneratedRustQObject {
-            cxx_mod_contents: vec![],
-            cxx_qt_mod_contents: qobject.others.clone(),
-        };
+        let mut generated = GeneratedRustQObject::default();
 
         generated.append(&mut generate_qobject_definitions(
             &qobject_idents,

crates/cxx-qt-gen/src/parser/cxxqtdata.rs

@@ -269,11 +269,8 @@ impl ParsedCxxQtData {
                     // If we are a trait then process it otherwise add to others
                     if imp.trait_.is_some() {
                         qobject.parse_trait_impl(imp)?;
-                    } else {
-                        qobject.others.push(Item::Impl(imp));
+                        return Ok(None);
                     }
-
-                    return Ok(None);
                 }
             }
         }
@@ -490,8 +487,7 @@ mod tests {
             }
         };
         let result = cxx_qt_data.parse_cxx_qt_item(item).unwrap();
-        assert!(result.is_none());
-        assert_eq!(cxx_qt_data.qobjects[&qobject_ident()].others.len(), 1);
+        assert!(result.is_some());
     }
 
     #[test]

crates/cxx-qt-gen/src/parser/qobject.rs

@@ -13,7 +13,7 @@ use crate::{
         path::path_compare_str,
     },
 };
-use syn::{Attribute, Error, Ident, Item, ItemImpl, Meta, Result};
+use syn::{Attribute, Error, Ident, ItemImpl, Meta, Result};
 
 /// Metadata for registering QML element
 #[derive(Clone, Debug, Default, Eq, PartialEq)]
@@ -57,9 +57,6 @@ pub struct ParsedQObject {
     pub locking: bool,
     /// Whether threading has been enabled for this QObject
     pub threading: bool,
-    /// Items that we don't need to generate anything for CXX or C++
-    /// eg impls on the Rust object or Default implementations
-    pub others: Vec<Item>,
 }
 
 impl TryFrom<&ForeignTypeIdentAlias> for ParsedQObject {
@@ -100,7 +97,6 @@ impl TryFrom<&ForeignTypeIdentAlias> for ParsedQObject {
             qml_metadata,
             locking: true,
             threading: false,
-            others: vec![],
         })
     }
 }