Struct Export 

pub struct Export<Data = ()> {
    pub size: u64,
    pub readonly: bool,
    pub resizeable: bool,
    pub rotational: bool,
    pub send_trim: bool,
    pub send_flush: bool,
    pub data: Data,
}

Information about an export (without name)

Fields

size: u64

Size of the underlying data, in bytes

readonly: bool

Tell client it’s readonly

resizeable: bool

Tell that NBD_CMD_RESIZE should be supported. Not implemented in this library currently

rotational: bool

Tell that the exposed device has slow seeks, hence clients should use elevator algorithm

send_trim: bool

Tell that NBD_CMD_TRIM operation is supported. Not implemented in this library currently

send_flush: bool

Tell that NBD_CMD_FLUSH may be sent

data: Data

Associated data for the export

Trait Implementations

impl<Data: Debug> Debug for Export<Data>

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

Formats the value using the given formatter.

impl<Data: Default> Default for Export<Data>

fn default() -> Export<Data>

Returns the “default value” for a type.

impl<Data: Hash> Hash for Export<Data>

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<Data: Ord> Ord for Export<Data>

fn cmp(&self, other: &Export<Data>) -> 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,

Restrict a value to a certain interval.

impl<Data: PartialEq> PartialEq for Export<Data>

fn eq(&self, other: &Export<Data>) -> 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<Data: PartialOrd> PartialOrd for Export<Data>

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<Data: Eq> Eq for Export<Data>

impl<Data> StructuralPartialEq for Export<Data>