findAll method
Implementation
List<Object>? findAll() {
if (isClosed) {
return null;
}
final boxes = <Object>[];
_execute((functions, transaction, database) {
final Pointer<Pointer<MDB_cursor>> cursor = ffi.calloc();
ErrorHandler(
functions.mdbCursorOpen(transaction, database.value, cursor),
);
final Pointer<MDB_val> key = ffi.calloc();
final Pointer<MDB_val> value = ffi.calloc();
if (functions.mdbCursorGet(cursor.value, key, value, OP_MDB_FIRST) == 0) {
boxes.add(_localize(value));
while (functions.mdbCursorGet(cursor.value, key, value, OP_MDB_NEXT) ==
0) {
boxes.add(_localize(value));
}
}
functions.mdbCursorClose(cursor.value);
}, isReadOnly: true);
return boxes;
}