Trait Encode 

pub trait Encode {
    const ALIGNMENT: Alignment;

    // Required method
    fn encode(&self, raw: &mut Raw<'_>);
}

A Rust value which can be written to a D-Bus message body.

This is implemented for the owned types that generated code uses, and for their borrowed counterparts so that a client does not have to allocate in order to make a call.

Examples

use tokio_dbus::Signature;
use tokio_dbus_runtime::Arguments;

let mut arguments = Arguments::new(Signature::new("sas")?)?;
arguments.store("Hello");
arguments.store(&["a", "b"][..]);

Required Associated Constants

const ALIGNMENT: Alignment

The alignment of the encoded value, which the containers this value is nested inside need in order to pad correctly.

Required Methods

fn encode(&self, raw: &mut Raw<'_>)

Write the value, without writing its signature.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Encode for ObjectPath

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for ObjectPathBuf

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for Signature

const ALIGNMENT: Alignment = Alignment::BYTE

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for SignatureBuf

const ALIGNMENT: Alignment = Alignment::BYTE

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for String

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for bool

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for f64

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for i16

const ALIGNMENT: Alignment = Alignment::U16

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for i32

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for i64

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for str

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for u8

const ALIGNMENT: Alignment = Alignment::BYTE

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for u16

const ALIGNMENT: Alignment = Alignment::U16

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for u32

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl Encode for u64

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G, H, I, J, K, L> Encode for (A, B, C, D, E, F, G, H, I, J, K, L)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode, H: Encode, I: Encode, J: Encode, K: Encode, L: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G, H, I, J, K> Encode for (A, B, C, D, E, F, G, H, I, J, K)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode, H: Encode, I: Encode, J: Encode, K: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G, H, I, J> Encode for (A, B, C, D, E, F, G, H, I, J)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode, H: Encode, I: Encode, J: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G, H, I> Encode for (A, B, C, D, E, F, G, H, I)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode, H: Encode, I: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G, H> Encode for (A, B, C, D, E, F, G, H)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode, H: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F, G> Encode for (A, B, C, D, E, F, G)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode, G: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E, F> Encode for (A, B, C, D, E, F)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode, F: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D, E> Encode for (A, B, C, D, E)

where A: Encode, B: Encode, C: Encode, D: Encode, E: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C, D> Encode for (A, B, C, D)

where A: Encode, B: Encode, C: Encode, D: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B, C> Encode for (A, B, C)

where A: Encode, B: Encode, C: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A, B> Encode for (A, B)

where A: Encode, B: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<A> Encode for (A,)

where A: Encode,

const ALIGNMENT: Alignment = Alignment::U64

fn encode(&self, raw: &mut Raw<'_>)

impl<K, V, S> Encode for HashMap<K, V, S>

where K: Encode, V: Encode, S: BuildHasher,

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl<K, V> Encode for BTreeMap<K, V>

where K: Encode, V: Encode,

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl<T, const N: usize> Encode for [T; N]

where T: Encode,

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl<T> Encode for &T

where T: ?Sized + Encode,

const ALIGNMENT: Alignment = T::ALIGNMENT

fn encode(&self, raw: &mut Raw<'_>)

impl<T> Encode for Vec<T>

where T: Encode,

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

impl<T> Encode for [T]

where T: Encode,

const ALIGNMENT: Alignment = Alignment::U32

fn encode(&self, raw: &mut Raw<'_>)

Implementors

impl Encode for Value

const ALIGNMENT: Alignment = Alignment::BYTE