Enum MaybeOwnedIndex 

pub enum MaybeOwnedIndex<'a> {
    Borrowed(Index<'a>),
    Owned(Index),
}

A CFF INDEX that can hold borrowed or owned data.

Variants

Borrowed(Index<'a>)

Owned(Index)

Implementations

impl<'a> MaybeOwnedIndex<'a>

pub fn iter(&'a self) -> MaybeOwnedIndexIterator<'a>

pub fn read_object(&self, index: usize) -> Option<&[u8]>

pub fn len(&self) -> usize

Returns the number of items in self.

pub fn replace(&mut self, idx: usize, object: Vec<u8>)

Replace the object at idx with object.

If self is Borrowed then it is converted to the Owned variant first.

Panics

Panics if idx is out of bounds.

pub fn data_len(&self) -> usize

Trait Implementations

impl<'a> Clone for MaybeOwnedIndex<'a>

fn clone(&self) -> MaybeOwnedIndex<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.