pub trait ScopeExt {
// Required methods
fn insert_token(&mut self, token: ScopeToken) -> bool;
fn contains_token(&self, token: &ScopeToken) -> bool;
}Expand description
Helpers for Scope to work with ScopeToken.
Required Methods§
Sourcefn insert_token(&mut self, token: ScopeToken) -> bool
fn insert_token(&mut self, token: ScopeToken) -> bool
Insert the given ScopeToken into this Scope.
Sourcefn contains_token(&self, token: &ScopeToken) -> bool
fn contains_token(&self, token: &ScopeToken) -> bool
Whether this Scope contains the given ScopeToken.
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".