Struct Permissions 

pub struct Permissions { /* private fields */ }

Memory permissions for a segment.

This is a simplified representation of segment permissions that abstracts over format-specific flags.

Implementations

impl Permissions

pub fn new(readable: bool, writable: bool, executable: bool) -> Self

Creates a new Permissions with the given flags.

pub fn readable(&self) -> bool

Returns true if the segment is readable.

pub fn writable(&self) -> bool

Returns true if the segment is writable.

pub fn executable(&self) -> bool

Returns true if the segment is executable.

pub fn readonly(&self) -> bool

Returns true if the segment is readable but not writable.

Trait Implementations

impl Clone for Permissions

fn clone(&self) -> Permissions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Permissions

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

Formats the value using the given formatter.

impl Default for Permissions

fn default() -> Permissions

Returns the “default value” for a type.

impl Hash for Permissions

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Permissions

fn eq(&self, other: &Permissions) -> 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 Permissions

impl Eq for Permissions

impl StructuralPartialEq for Permissions