Struct ChunkInfo

pub struct ChunkInfo {
    pub partition_uuid: [u8; 16],
    pub start_lba: u64,
    pub end_lba: u64,
    pub data_size: u64,
    pub index: u8,
    pub written: bool,
}

Information about a single chunk partition

Fields

partition_uuid: [u8; 16]

Partition UUID (16 bytes, from GPT)

start_lba: u64

Start LBA of the partition

end_lba: u64

End LBA of the partition

data_size: u64

Size of data stored in this chunk (bytes)

index: u8

Chunk index (0-based)

written: bool

Whether this chunk has been written

Implementations

impl ChunkInfo

pub const fn empty() -> Self

Create an empty/uninitialized chunk info

pub const fn is_valid(&self) -> bool

Check if this chunk info is valid (has a partition assigned)

pub const fn partition_size(&self) -> u64

Get partition size in bytes (assuming 512-byte sectors)

pub const fn new( partition_uuid: [u8; 16], start_lba: u64, end_lba: u64, index: u8, ) -> Self

Create a new chunk info for a partition

Trait Implementations

impl Clone for ChunkInfo

fn clone(&self) -> ChunkInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ChunkInfo

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

Formats the value using the given formatter.

impl Copy for ChunkInfo