Struct ChunkAddress 

pub struct ChunkAddress {
    pub block_id: BlockId,
    pub offset: u32,
    pub size: u32,
}

Locates a contiguous slice of bytes within a block.

To read the data: find the block identified by block_id, seek to offset bytes into the decompressed block, and read size bytes.

Fields

block_id: BlockId

Which block the data resides in.

offset: u32

Byte offset within the decompressed block.

size: u32

Number of bytes to read from the block.

Trait Implementations

impl Archive for ChunkAddress

where BlockId: Archive, u32: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedChunkAddress

The archived representation of this type.

type Resolver = ChunkAddressResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for ChunkAddress

fn clone(&self) -> ChunkAddress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChunkAddress

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

Formats the value using the given formatter.

impl<__D: Fallible + ?Sized> Deserialize<ChunkAddress, __D> for Archived<ChunkAddress>

where BlockId: Archive, <BlockId as Archive>::Archived: Deserialize<BlockId, __D>, u32: Archive, <u32 as Archive>::Archived: Deserialize<u32, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<ChunkAddress, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl PartialEq for ChunkAddress

fn eq(&self, other: &ChunkAddress) -> 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<__S: Fallible + ?Sized> Serialize<__S> for ChunkAddress

where BlockId: Serialize<__S>, u32: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl StructuralPartialEq for ChunkAddress