Trait SliceExt

pub(crate) trait SliceExt {
    // Required methods
    fn position_exact(&self, ident: &str) -> Result<Option<usize>>;
    fn find(&self, ident: &str) -> Option<&Attribute>;
}

Required Methods

fn position_exact(&self, ident: &str) -> Result<Option<usize>>

fn find(&self, ident: &str) -> Option<&Attribute>

Implementations on Foreign Types

impl SliceExt for [Attribute]

fn position_exact(&self, ident: &str) -> Result<Option<usize>>

Errors

• There are multiple specified attributes.
• The Attribute::tokens field of the specified attribute is not empty.

fn find(&self, ident: &str) -> Option<&Attribute>

Implementors