Struct LbaRangeInclusive

#[repr(C)]
pub struct LbaRangeInclusive { /* private fields */ }

Inclusive range of logical block addresses.

Implementations

impl LbaRangeInclusive

pub const fn new(start: Lba, end: Lba) -> Option<LbaRangeInclusive>

Create an LBA range. The end address must be greater than or equal to the start address.

pub const fn start(self) -> Lba

Starting LBA (inclusive).

pub const fn end(self) -> Lba

Ending LBA (inclusive).

pub fn from_byte_range( byte_range: RangeInclusive<u64>, block_size: BlockSize, ) -> Option<Self>

Create an LBA range from the corresponding byte range for the given block size.

The byte range must correspond precisely to block bounds, with the start byte at the beginning of a block and the end byte at the end of a block

Examples

use gpt_disk_types::{BlockSize, LbaRangeInclusive};

let bs = BlockSize::BS_512;
let r = LbaRangeInclusive::from_byte_range(512..=1535, bs).unwrap();
assert_eq!(r.start().0, 1);
assert_eq!(r.end().0, 2);

pub fn to_byte_range(self, block_size: BlockSize) -> Option<RangeInclusive<u64>>

Convert the LBA range to the corresponding byte range for the given block size.

Examples

use gpt_disk_types::{BlockSize, Lba, LbaRangeInclusive};

let r = LbaRangeInclusive::new(Lba(1), Lba(2)).unwrap();
let bs = BlockSize::BS_512;
assert_eq!(r.to_byte_range(bs).unwrap(), 512..=1535);

pub fn num_bytes(self, block_size: BlockSize) -> Option<u64>

Get the number of bytes in the LBA range for the given block size.

Examples

use gpt_disk_types::{BlockSize, Lba, LbaRangeInclusive};

let r = LbaRangeInclusive::new(Lba(1), Lba(2)).unwrap();
let bs = BlockSize::BS_512;
assert_eq!(r.num_bytes(bs).unwrap(), 1024);

pub fn num_blocks(self) -> u64

Get the number of blocks in the LBA range.

Examples

use gpt_disk_types::{Lba, LbaRangeInclusive};

let r = LbaRangeInclusive::new(Lba(1), Lba(2)).unwrap();
assert_eq!(r.num_blocks(), 2);

Trait Implementations

impl Clone for LbaRangeInclusive

fn clone(&self) -> LbaRangeInclusive

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LbaRangeInclusive

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

Formats the value using the given formatter.

impl Default for LbaRangeInclusive

fn default() -> LbaRangeInclusive

Returns the “default value” for a type.

impl Display for LbaRangeInclusive

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

Formats the value using the given formatter.

impl Hash for LbaRangeInclusive

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 Ord for LbaRangeInclusive

fn cmp(&self, other: &LbaRangeInclusive) -> 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 PartialEq for LbaRangeInclusive

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

fn partial_cmp(&self, other: &LbaRangeInclusive) -> 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 Zeroable for LbaRangeInclusive

fn zeroed() -> Self

Calls zeroed.

impl Copy for LbaRangeInclusive

impl Eq for LbaRangeInclusive

impl Pod for LbaRangeInclusive

impl StructuralPartialEq for LbaRangeInclusive