Struct vm_memory::guest_memory::FileBackedMappingParameters

pub struct FileBackedMappingParameters {
    pub path: PathBuf,
    pub address: u64,
    pub size: u64,
    pub offset: u64,
    pub writable: bool,
    pub sync: bool,
    pub align: bool,
    pub ram: bool,
}

Fields

path: PathBuf

address: u64

size: u64

offset: u64

writable: bool

sync: bool

align: bool

ram: bool

Whether the mapping is for RAM or MMIO.

Implementations

impl FileBackedMappingParameters

pub fn open(&self) -> Result<File>

Trait Implementations

impl Clone for FileBackedMappingParameters

fn clone(&self) -> FileBackedMappingParameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FileBackedMappingParameters

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileBackedMappingParameters

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromArgValue for FileBackedMappingParameters

fn from_arg_value(value: &str) -> Result<Self, String>

Construct the type from a commandline value, returning an error string on failure.

impl Ord for FileBackedMappingParameters

fn cmp(&self, other: &FileBackedMappingParameters) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for FileBackedMappingParameters

fn eq(&self, other: &FileBackedMappingParameters) -> 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 PartialOrd for FileBackedMappingParameters

fn partial_cmp(&self, other: &FileBackedMappingParameters) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for FileBackedMappingParameters

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for FileBackedMappingParameters

impl StructuralPartialEq for FileBackedMappingParameters