Merge branch 'main' into async-and-isolates

# Conflicts:
#	lib/src/bindings/bindings.dart
#	lib/src/bindings/objectbox-c.dart
#	lib/src/observable.dart
#	lib/src/sync.dart
#	pubspec.yaml
#	test/observer_test.dart

Author: vaind

generator/lib/src/code_builder.dart

@@ -159,7 +159,8 @@ class CodeBuilder extends Builder {
     }
 
     relInModel.name = rel.name;
-    relInModel.targetId = entityInModel.model.findEntityByName(rel.targetName).id;
+    relInModel.targetId =
+        entityInModel.model.findEntityByName(rel.targetName).id;
   }
 
   IdUid mergeEntity(ModelInfo modelInfo, ModelEntity entity) {

lib/integration_test.dart

@@ -29,6 +29,6 @@ class IntegrationTest {
     modelInfo.validate();
 
     final model = Model(modelInfo);
-    checkObx(bindings.obx_model_free(model.ptr));
+    checkObx(C.model_free(model.ptr));
   }
 }

lib/src/bindings/bindings.dart

@@ -34,7 +34,7 @@ ObjectBoxC loadObjectBoxLib() {
 
 ObjectBoxC /*?*/ _cachedBindings;
 
-ObjectBoxC get bindings => _cachedBindings ??= loadObjectBoxLib();
+ObjectBoxC get C => _cachedBindings ??= loadObjectBoxLib();
 
 /// Init DartAPI in C for async callbacks.
 ///
@@ -43,7 +43,7 @@ ObjectBoxC get bindings => _cachedBindings ??= loadObjectBoxLib();
 /// See https://github.com/objectbox/objectbox-dart/issues/143
 void initializeDartAPI() {
   if (_dartAPIinitialized == null) {
-    final errCode = bindings.obx_dart_init_api(NativeApi.initializeApiDLData);
+    final errCode = C.dartc_init_api(NativeApi.initializeApiDLData);
     _dartAPIinitialized = (OBX_SUCCESS == errCode);
     if (!_dartAPIinitialized) {
       _dartAPIinitException = latestNativeError(codeIfMissing: errCode);

lib/src/bindings/helpers.dart

@@ -30,8 +30,8 @@ Pointer<T> checkObxPtr<T extends NativeType>(Pointer<T> /*?*/ ptr,
 
 ObjectBoxException latestNativeError(
     {String /*?*/ dartMsg, int codeIfMissing = OBX_ERROR_UNKNOWN}) {
-  final code = bindings.obx_last_error_code();
-  final text = cString(bindings.obx_last_error_message());
+  final code = C.last_error_code();
+  final text = cString(C.last_error_message());
 
   if (code == 0 && text.isEmpty) {
     return ObjectBoxException(
@@ -120,8 +120,8 @@ class CursorHelper {
   Pointer<IntPtr> sizePtr;
 
   CursorHelper(Pointer<OBX_txn> txn, EntityDefinition entity, bool isWrite)
-      : ptr = checkObxPtr(bindings.obx_cursor(txn, entity.model.id.id),
-            'failed to create cursor') {
+      : ptr = checkObxPtr(
+            C.cursor(txn, entity.model.id.id), 'failed to create cursor') {
     if (!isWrite) {
       dataPtrPtr = allocate<Pointer<Void>>();
       sizePtr = allocate<IntPtr>();
@@ -134,6 +134,6 @@ class CursorHelper {
   void close() {
     if (dataPtrPtr != null) free(dataPtrPtr);
     if (sizePtr != null) free(sizePtr);
-    checkObx(bindings.obx_cursor_close(ptr));
+    checkObx(C.cursor_close(ptr));
   }
 }