Struct Protection 

pub struct Protection {
    pub read: bool,
    pub write: bool,
    pub execute: bool,
}

Memory protection bits a backend may set on a guest range.

Fields

read: bool

Guest may read.

write: bool

Guest may write.

execute: bool

Guest may execute.

Implementations

impl Protection

pub const READ: Self

Read-only.

pub const READ_WRITE: Self

Read-write.

pub const READ_EXECUTE: Self

Read-execute (e.g. kernel text).

pub const READ_WRITE_EXECUTE: Self

Read-write-execute.

pub const fn new(read: bool, write: bool, execute: bool) -> Self

Construct a protection set from individual flags.

Trait Implementations

impl Clone for Protection

fn clone(&self) -> Protection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Protection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Protection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Protection

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Protection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Protection

impl Eq for Protection

impl StructuralPartialEq for Protection