Struct DynamicHeader

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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>,
}
Expand description

The dynamic part of a dbus message header

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§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>

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impl DynamicHeader

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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

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pub fn make_response(&self) -> MarshalledMessage

Make a correctly addressed response with the correct response serial

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pub fn validate(&self) -> bool

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impl Clone for DynamicHeader

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fn clone(&self) -> DynamicHeader

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DynamicHeader

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

Formats the value using the given formatter. Read more
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impl Default for DynamicHeader

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fn default() -> DynamicHeader

Returns the “default value” for a type. Read more
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impl Signature for DynamicHeader

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fn signature() -> Type

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fn alignment() -> usize

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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. Read more
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fn sig_str(s_buf: &mut SignatureBuffer)

Appends the signature of the type to the SignatureBuffer. Read more
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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. Read more
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impl<'buf, 'fds> Unmarshal<'buf, 'fds> for DynamicHeader

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

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.