Struct ChainLayout 

pub struct ChainLayout { /* private fields */ }

Validated counts and byte totals for one flattened descriptor chain.

Implementations

impl ChainLayout

pub const fn descriptor_count(self) -> u16

Total flattened descriptor count.

pub const fn readable_descriptors(self) -> u16

Number of device-readable descriptors.

pub const fn writable_descriptors(self) -> u16

Number of device-writable descriptors.

pub const fn readable_bytes(self) -> u64

Total device-readable bytes.

pub const fn writable_bytes(self) -> u64

Total device-writable bytes.

pub const fn validate_port_lengths( self, request_bytes: u64, response_bytes: u64, ) -> Result<(), ChainLayoutError>

Validate mapped byte-port lengths against this layout.

Trait Implementations

impl Clone for ChainLayout

fn clone(&self) -> ChainLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChainLayout

impl Debug for ChainLayout

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for ChainLayout

impl PartialEq for ChainLayout

fn eq(&self, other: &ChainLayout) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ChainLayout