Struct DiskLayerDescription

pub struct DiskLayerDescription {
    pub layer: Resource<DiskLayerHandleKind>,
    pub read_cache: bool,
    pub write_through: bool,
}

Description of a disk layer.

Fields

layer: Resource<DiskLayerHandleKind>

The layer resource.

read_cache: bool

If true, reads that miss this layer are written back to this layer.

write_through: bool

If true, writes are written both to this layer and the next one.

Trait Implementations

impl DefaultEncoding for DiskLayerDescription

type Encoding = TableEncoder

The encoding to use for the serialization.

impl From<Resource<DiskLayerHandleKind>> for DiskLayerDescription

fn from(layer: Resource<DiskLayerHandleKind>) -> Self

Converts to this type from the input type.

impl<'encoding> StructDecodeMetadata<'encoding, Resource> for DiskLayerDescription

const DECODERS: &'static [ErasedDecoderEntry]

The list of decoder vtables.

impl StructEncodeMetadata<Resource> for DiskLayerDescription

const ENCODERS: &'static [ErasedEncoderEntry]

The list of encoder vtables.

impl StructMetadata for DiskLayerDescription

const NUMBERS: &'static [u32]

The field numbers for each field.

const OFFSETS: &'static [usize]

The byte offset to each field within the struct.