fix(compile): implement abstract class traits across all types

Implement BaseCommand trait and other abstract class traits across
all command, downloader, io, package, and VCS driver types. Also
fix trait method signatures for composer_mut and io_mut to return
mutable references to Option rather than Option of mutable references.

1 files changed, 52 insertions, 1 deletions

diff --git a/crates/shirabe/src/package/package.rs b/crates/shirabe/src/package/package.rs
index 81d6131..ae94a20 100644
--- a/crates/shirabe/src/package/package.rs
+++ b/crates/shirabe/src/package/package.rs
@@ -9,6 +9,7 @@ use shirabe_php_shim::{E_USER_DEPRECATED, PhpMixed, strpos, trigger_error};
 use crate::package::base_package::BasePackage;
 use crate::package::link::Link;
 use crate::package::version::version_parser::VersionParser;
+use crate::repository::repository_interface::RepositoryInterface;
 
 /// Mirror entry, e.g. `['url' => 'https://...', 'preferred' => true]`.
 #[derive(Debug, Clone)]
@@ -20,7 +21,11 @@ pub struct Mirror {
 /// Core package definitions that are needed to resolve dependencies and install packages
 #[derive(Debug)]
 pub struct Package {
-    pub(crate) inner: BasePackage,
+    id: i64,
+    name: String,
+    pretty_name: String,
+    repository: Option<Box<dyn RepositoryInterface>>,
+
     pub(crate) r#type: Option<String>,
     pub(crate) target_dir: Option<String>,
     /// `'source'` | `'dist'` | `null`
@@ -523,3 +528,49 @@ impl Package {
         new_links
     }
 }
+
+impl BasePackage for Package {
+    fn id(&self) -> i64 {
+        self.id
+    }
+
+    fn id_mut(&mut self) -> &mut i64 {
+        &mut self.id
+    }
+
+    fn name(&self) -> &str {
+        &self.name
+    }
+
+    fn name_mut(&mut self) -> &mut String {
+        &mut self.name
+    }
+
+    fn pretty_name(&self) -> &str {
+        &self.pretty_name
+    }
+
+    fn pretty_name_mut(&mut self) -> &mut String {
+        &mut self.pretty_name
+    }
+
+    fn repository_opt(&self) -> Option<&dyn RepositoryInterface> {
+        self.repository.as_ref()
+    }
+
+    fn set_repository_box(&mut self, repository: Box<dyn RepositoryInterface>) {
+        todo!()
+    }
+
+    fn take_repository(&mut self) -> Option<Box<dyn RepositoryInterface>> {
+        todo!()
+    }
+
+    fn as_any(&self) -> &dyn std::any::Any {
+        todo!()
+    }
+
+    fn clone_box(&self) -> Box<dyn BasePackage> {
+        todo!()
+    }
+}