fresh-borzoni commented on code in PR #330:
URL: https://github.com/apache/fluss-rust/pull/330#discussion_r2810018778
##########
bindings/cpp/src/table.cpp:
##########
@@ -79,6 +79,369 @@ int Date::Day() const {
return tm.tm_mday;
}
+// ============================================================================
+// GenericRow — write-only row backed by opaque Rust GenericRowInner
+// ============================================================================
+
+GenericRow::GenericRow() {
+ auto box = ffi::new_generic_row(0);
+ inner_ = box.into_raw();
+}
+
+GenericRow::GenericRow(size_t field_count) {
+ auto box = ffi::new_generic_row(field_count);
+ inner_ = box.into_raw();
+}
+
+GenericRow::~GenericRow() noexcept { Destroy(); }
+
+void GenericRow::Destroy() noexcept {
+ if (inner_) {
+ rust::Box<ffi::GenericRowInner>::from_raw(inner_);
+ inner_ = nullptr;
+ }
+}
+
+GenericRow::GenericRow(GenericRow&& other) noexcept
+ : inner_(other.inner_), column_map_(std::move(other.column_map_)) {
+ other.inner_ = nullptr;
+}
+
+GenericRow& GenericRow::operator=(GenericRow&& other) noexcept {
+ if (this != &other) {
+ Destroy();
+ inner_ = other.inner_;
+ column_map_ = std::move(other.column_map_);
+ other.inner_ = nullptr;
+ }
+ return *this;
+}
+
+bool GenericRow::Available() const { return inner_ != nullptr; }
+
+void GenericRow::Reset() {
+ if (inner_) inner_->gr_reset();
+}
+
+void GenericRow::SetNull(size_t idx) {
+ if (inner_) inner_->gr_set_null(idx);
Review Comment:
Good spot, leftover
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