Struct RcBuilder 

pub struct RcBuilder<T: Builder> { /* private fields */ }

RcBuilder：把 Rc<RefCell<T>> 包装成 Builder，用于对齐 go-sqlbuilder 的“共享 builder 指针”语义。

典型用法：把 SelectBuilder 作为子查询参数传递，同时允许后续继续修改原 builder， 使得最终 build 时使用的是最新状态（late-binding）。

Implementations

impl<T: Builder> RcBuilder<T>

pub fn new(inner: Rc<RefCell<T>>) -> Self

pub fn inner(&self) -> Rc<RefCell<T>>

Trait Implementations

impl<T: Builder> Builder for RcBuilder<T>

fn build_with_flavor( &self, flavor: Flavor, initial_arg: &[Arg], ) -> (String, Vec<Arg>)

fn flavor(&self) -> Flavor

fn build(&self) -> (String, Vec<Arg>)

impl<T: Builder> Clone for RcBuilder<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + Builder> Debug for RcBuilder<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.