content_tree

Trait ContentLength

Source 
pub trait ContentLength {
    // Required methods
    fn content_len(&self) -> usize;
    fn content_len_at_offset(&self, offset: usize) -> usize;

    // Provided method
    fn offset_len_at_content(&self, content: usize) -> usize { ... }
}

Required Methods§

Source

fn content_len(&self) -> usize

User specific content length. Used by content-tree for character counts.

Source

fn content_len_at_offset(&self, offset: usize) -> usize

Provided Methods§

Source

fn offset_len_at_content(&self, content: usize) -> usize

Implementors§