Struct async_rustbus::rustbus_core::message_builder::DynamicHeader

pub struct DynamicHeader {
    pub interface: Option<String>,
    pub member: Option<String>,
    pub object: Option<String>,
    pub destination: Option<String>,
    pub serial: Option<NonZeroU32>,
    pub sender: Option<String>,
    pub signature: Option<String>,
    pub error_name: Option<String>,
    pub response_serial: Option<NonZeroU32>,
    pub num_fds: Option<u32>,
}

The dynamic part of a dbus message header

Fields

interface: Option<String>

member: Option<String>

object: Option<String>

destination: Option<String>

serial: Option<NonZeroU32>

sender: Option<String>

signature: Option<String>

error_name: Option<String>

response_serial: Option<NonZeroU32>

num_fds: Option<u32>

Implementations

impl DynamicHeader

pub fn make_error_response<S: Into<String>>(
    &self,
    error_name: S,
    error_msg: Option<String>
) -> MarshalledMessage

Make a correctly addressed error response with the correct response serial

pub fn make_response(&self) -> MarshalledMessage

Make a correctly addressed response with the correct response serial

pub fn validate(&self) -> bool

Trait Implementations

impl Clone for DynamicHeader

fn clone(&self) -> DynamicHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DynamicHeader

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

Formats the value using the given formatter.

impl Default for DynamicHeader

fn default() -> DynamicHeader

Returns the “default value” for a type.

impl Signature for DynamicHeader

fn signature() -> Type

fn alignment() -> usize

unsafe fn valid_slice(_bo: ByteOrder) -> bool

If this returns true, it indicates that for implementing type T, Rust’s [T] is identical to DBus’s array format and can be copied into a message after aligning the first element.

fn sig_str(s_buf: &mut SignatureBuffer)

Appends the signature of the type to the SignatureBuffer.

fn has_sig(sig: &str) -> bool

Check if this type fulfills this signature. This may expect to only be called with valid signatures. But it might be called with the wrong signature. This means for example you must check the length before indexing.

impl<'buf, 'fds> Unmarshal<'buf, 'fds> for DynamicHeader

fn unmarshal(ctx: &mut UnmarshalContext<'fds, 'buf>) -> UnmarshalResult<Self>