Struct nbd::Export

pub struct Export {
    pub size: u64,
    pub readonly: bool,
    pub resizeable: bool,
    pub rotational: bool,
    pub send_trim: bool,
    pub send_flush: bool,
}

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

Trait Implementations

impl Debug for Export

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

Formats the value using the given formatter.

impl Default for Export

fn default() -> Export

Returns the "default value" for a type.

impl Eq for Export

impl Hash for Export

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Export

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Export> for Export

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Export> for Export

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

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

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

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

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

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

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

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

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

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

impl StructuralEq for Export

impl StructuralPartialEq for Export