Struct JournalEntryFileDescriptorAdviseV1

#[repr(C, align(8))]
pub struct JournalEntryFileDescriptorAdviseV1 {
    pub fd: u32,
    pub offset: u64,
    pub len: u64,
    pub advice: JournalAdviceV1,
}

Fields

fd: u32

offset: u64

len: u64

advice: JournalAdviceV1

Trait Implementations

impl Archive for JournalEntryFileDescriptorAdviseV1

where u32: Archive, u64: Archive, JournalAdviceV1: Archive,

const COPY_OPTIMIZATION: CopyOptimization<JournalEntryFileDescriptorAdviseV1> = _

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedJournalEntryFileDescriptorAdviseV1

The archived representation of this type.

type Resolver = JournalEntryFileDescriptorAdviseV1Resolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve( &self, resolver: <JournalEntryFileDescriptorAdviseV1 as Archive>::Resolver, out: Place<<JournalEntryFileDescriptorAdviseV1 as Archive>::Archived>, )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for JournalEntryFileDescriptorAdviseV1

fn clone(&self) -> JournalEntryFileDescriptorAdviseV1

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JournalEntryFileDescriptorAdviseV1

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

Formats the value using the given formatter.

impl<__D> Deserialize<JournalEntryFileDescriptorAdviseV1, __D> for <JournalEntryFileDescriptorAdviseV1 as Archive>::Archived

where __D: Fallible + ?Sized, u32: Archive, <u32 as Archive>::Archived: Deserialize<u32, __D>, u64: Archive, <u64 as Archive>::Archived: Deserialize<u64, __D>, JournalAdviceV1: Archive, <JournalAdviceV1 as Archive>::Archived: Deserialize<JournalAdviceV1, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<JournalEntryFileDescriptorAdviseV1, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl<__S> Serialize<__S> for JournalEntryFileDescriptorAdviseV1

where __S: Fallible + ?Sized, u32: Serialize<__S>, u64: Serialize<__S>, JournalAdviceV1: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<JournalEntryFileDescriptorAdviseV1 as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.