Trait SyntaxNodeExt 

pub trait SyntaxNodeExt {
    // Required method
    fn for_each_terminal<'db>(
        &self,
        db: &'db dyn Database,
        callback: impl FnMut(&SyntaxNode<'db>),
    )
       where Self: 'db;
}

Required Methods

fn for_each_terminal<'db>( &self, db: &'db dyn Database, callback: impl FnMut(&SyntaxNode<'db>), )

where Self: 'db,

Faster than SyntaxNode::tokens because we don’t travel each leaf, and does not allocate.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<'a> SyntaxNodeExt for SyntaxNode<'a>

fn for_each_terminal<'db>( &self, db: &'db dyn Database, callback: impl FnMut(&SyntaxNode<'db>), )

where Self: 'db,

Implementors