Enum PlatformMemory

pub enum PlatformMemory {
    Fd(Fd),
    Handle(Handle),
    Ptr(Ptr),
}

Representation of an os specific memory.

Variants

Fd(Fd)

Unix file descriptor.

Handle(Handle)

Windows handle.

Ptr(Ptr)

Host pointer.

Implementations

impl PlatformMemory

pub fn fd(&self) -> Option<&Fd>

pub fn handle(&self) -> Option<&Handle>

pub fn ptr(&self) -> Option<&Ptr>

Trait Implementations

impl From<Fd> for PlatformMemory

fn from(fd: Fd) -> Self

Converts to this type from the input type.

impl From<Handle> for PlatformMemory

fn from(handle: Handle) -> Self

Converts to this type from the input type.

impl From<Ptr> for PlatformMemory

fn from(ptr: Ptr) -> Self

Converts to this type from the input type.

impl TryInto<Fd> for PlatformMemory

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Fd, Self::Error>

Performs the conversion.

impl TryInto<Handle> for PlatformMemory

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Handle, Self::Error>

Performs the conversion.

impl TryInto<Ptr> for PlatformMemory

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Ptr, Self::Error>

Performs the conversion.