Struct QuickFields 

pub(crate) struct QuickFields {
    path: FieldPos,
    interface: FieldPos,
    member: FieldPos,
    error_name: FieldPos,
    reply_serial: Option<NonZeroU32>,
    destination: FieldPos,
    sender: FieldPos,
    signature: Signature,
    unix_fds: Option<u32>,
}

A cache of the Message header fields.

Fields

path: FieldPos

interface: FieldPos

member: FieldPos

error_name: FieldPos

reply_serial: Option<NonZeroU32>

destination: FieldPos

sender: FieldPos

signature: Signature

unix_fds: Option<u32>

Implementations

impl QuickFields

pub fn new(buf: &[u8], header: &Header<'_>) -> Self

pub fn path<'m>(&self, msg: &'m Message) -> Option<ObjectPath<'m>>

pub fn interface<'m>(&self, msg: &'m Message) -> Option<InterfaceName<'m>>

pub fn member<'m>(&self, msg: &'m Message) -> Option<MemberName<'m>>

pub fn error_name<'m>(&self, msg: &'m Message) -> Option<ErrorName<'m>>

pub fn reply_serial(&self) -> Option<NonZeroU32>

pub fn destination<'m>(&self, msg: &'m Message) -> Option<BusName<'m>>

pub fn sender<'m>(&self, msg: &'m Message) -> Option<UniqueName<'m>>

pub fn signature(&self) -> &Signature

pub fn unix_fds(&self) -> Option<u32>

Trait Implementations

impl Clone for QuickFields

fn clone(&self) -> QuickFields

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuickFields

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

Formats the value using the given formatter.

impl Default for QuickFields

fn default() -> QuickFields

Returns the “default value” for a type.