Struct fidl_fuchsia_io::MutableNodeAttributes

pub struct MutableNodeAttributes {
    pub creation_time: Option<u64>,
    pub modification_time: Option<u64>,
    pub mode: Option<u32>,
    pub uid: Option<u32>,
    pub gid: Option<u32>,
    pub rdev: Option<u64>,
    pub access_time: Option<u64>,
    /* private fields */
}

Fields

creation_time: Option<u64>

Time of creation in nanoseconds since the Unix epoch, UTC.

modification_time: Option<u64>

Time of last modification in nanoseconds since the Unix epoch, UTC.

mode: Option<u32>

POSIX compatibility attributes. Most filesystems will not support these. Those that do must simply store and retrieve them (e.g. as extended attributes) and not attempt to interpret them (e.g. by doing permission checks or handling device opens specially).

uid: Option<u32>

gid: Option<u32>

rdev: Option<u64>

access_time: Option<u64>

Time of last access in nanoseconds since the Unix epoch, UTC. Note that servers might not always update this if this is the only attribute being updated.

Trait Implementations

impl Clone for MutableNodeAttributes

fn clone(&self) -> MutableNodeAttributes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MutableNodeAttributes

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

Formats the value using the given formatter.

impl Decode<MutableNodeAttributes> for MutableNodeAttributes

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_>, offset: usize, depth: Depth ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for MutableNodeAttributes

fn default() -> MutableNodeAttributes

Returns the “default value” for a type.

impl Encode<MutableNodeAttributes> for &MutableNodeAttributes

unsafe fn encode( self, encoder: &mut Encoder<'_>, offset: usize, depth: Depth ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for MutableNodeAttributes

fn eq(&self, other: &MutableNodeAttributes) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TypeMarker for MutableNodeAttributes

type Owned = MutableNodeAttributes

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for MutableNodeAttributes

type Borrowed<'a> = &'a MutableNodeAttributes

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow<'a>(value: &'a <Self as TypeMarker>::Owned) -> Self::Borrowed<'a>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for MutableNodeAttributes

impl StructuralPartialEq for MutableNodeAttributes