Struct dbus_message_parser::MessageHeader

pub struct MessageHeader {
    pub is_le: bool,
    pub message_type: MessageType,
    pub message_flags: MessageFlags,
    pub version: u8,
    pub serial: u32,
    pub headers: BTreeSet<Header>,
}

This represents a DBus message header.

Fields

is_le: bool

message_type: MessageType

message_flags: MessageFlags

version: u8

serial: u32

headers: BTreeSet<Header>

Methods

impl MessageHeader

pub fn get_path(&self) -> Option<&String>

Get the Path, if there is one in the header field.

pub fn get_interface(&self) -> Option<&String>

Get the Interface, if there is one in the header field.

pub fn has_interface(&self) -> bool

It is true if the message contains an Interface in the header fields.

pub fn get_member(&self) -> Option<&String>

Get the Member, if there is one in the header field.

pub fn has_member(&self) -> bool

It is true if the message contains an Member in the header fields.

pub fn get_error_name(&self) -> Option<&String>

Get the ErrorName, if there is one in the header field.

pub fn has_error_name(&self) -> bool

It is true if the message contains an ErrorName in the header fields.

pub fn get_destination(&self) -> Option<&String>

Get the Destination, if there is one in the header field.

pub fn get_sender(&self) -> Option<&String>

Get the Sender, if there is one in the header field.

pub fn get_serial(&self) -> u32

Get the serial number.

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

Get the ReplySerial number, if there is one in the header field.

pub fn get_signature(&self) -> Option<&String>

Get the Signature, if there is one in the header field.

pub fn has_signature(&self) -> bool

It is true if the message contains an Signature in the header fields.

pub fn method_return(&self) -> Result<Message, ()>

Create a message return from this Message. Only works if this Message is a MethodCall.

pub fn unknown_path(&self) -> Result<Message, ()>

Create a unknown path error message from this Message.

pub fn unknown_interface(&self) -> Result<Message, ()>

Create a unknown interface error message from this Message.

pub fn unknown_method(&self) -> Result<Message, ()>

Create a unknown method error message from this Message.

pub fn invalid_args(&self, reason: &str) -> Result<Message, ()>

Create an invalid args error message from this Message.

pub fn error(&self, name: String, message: String) -> Result<Message, ()>

Create an error message from this Message.

Trait Implementations

impl Clone for MessageHeader

fn clone(&self) -> MessageHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MessageHeader

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

Formats the value using the given formatter.