Trait capnp::message::ReaderSegments
source · pub trait ReaderSegments {
fn get_segment<'a>(&'a self, idx: u32) -> Option<&'a [Word]>;
fn len(&self) -> usize { ... }
}
Expand description
An object that manages the buffers underlying a Cap’n Proto message reader.
Required Methods
sourcefn get_segment<'a>(&'a self, idx: u32) -> Option<&'a [Word]>
fn get_segment<'a>(&'a self, idx: u32) -> Option<&'a [Word]>
Gets the segment with index idx
. Returns None
if idx
is out of range.