pub trait UseInsertBefore: Sealed {
// Required method
fn use_insert_before(&mut self) -> InsertBeforeHandler;
}Required Methods§
Sourcefn use_insert_before(&mut self) -> InsertBeforeHandler
fn use_insert_before(&mut self) -> InsertBeforeHandler
在终端渲染区域前插入内容。
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".