Enum Protection 

pub enum Protection {
    ReadExecute,
    Read,
    ReadWriteExecute,
    ReadWrite,
    None,
}

Page protection flags with human-readable descriptions

Variants

ReadExecute

Read-only, executable

Read

Read-only, non-executable

ReadWriteExecute

Read-write, executable

ReadWrite

Read-write, non-executable

None

No access (page not present)

Implementations

impl Protection

pub fn to_flags(self) -> PageTableFlags

Convert protection to x86_64 page table flags

pub fn can_read(self) -> bool

Check if protection allows reading

pub fn can_write(self) -> bool

Check if protection allows writing

pub fn can_execute(self) -> bool

Check if protection allows execution

pub fn description(self) -> &'static str

Get protection description

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 From<PageTableFlags> for Protection

fn from(flags: PageTableFlags) -> Self

Converts to this type from the input type.

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 Copy for Protection

impl Eq for Protection

impl StructuralPartialEq for Protection