pub trait TempManager {
// Required methods
fn insert_t(&mut self, k: String, t: TreeTemplate);
fn get_t(&mut self, k: &str) -> Result<&TreeTemplate>;
}pub trait TempManager {
// Required methods
fn insert_t(&mut self, k: String, t: TreeTemplate);
fn get_t(&mut self, k: &str) -> Result<&TreeTemplate>;
}