Struct nydus_api::config::BlobCacheEntryConfigV2

pub struct BlobCacheEntryConfigV2 {
    pub version: u32,
    pub id: String,
    pub backend: BackendConfigV2,
    pub cache: CacheConfigV2,
    pub metadata_path: Option<String>,
}

Configuration information for a cached blob`.

Fields

version: u32

Configuration file format version number, must be 2.

id: String

Identifier for the instance.

backend: BackendConfigV2

Configuration information for storage backend.

cache: CacheConfigV2

Configuration information for local cache system.

metadata_path: Option<String>

Optional file path for metadata blob.

Implementations

impl BlobCacheEntryConfigV2

pub fn from_file<P: AsRef<Path>>(path: P) -> Result<Self>

Read configuration information from a file.

pub fn validate(&self) -> bool

Validate the configuration object.

Trait Implementations

impl Clone for BlobCacheEntryConfigV2

fn clone(&self) -> BlobCacheEntryConfigV2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlobCacheEntryConfigV2

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

Formats the value using the given formatter.

impl Default for BlobCacheEntryConfigV2

fn default() -> BlobCacheEntryConfigV2

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BlobCacheEntryConfigV2

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&BlobCacheEntryConfigV2> for ConfigV2

fn from(c: &BlobCacheEntryConfigV2) -> Self

Converts to this type from the input type.

impl FromStr for BlobCacheEntryConfigV2

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<BlobCacheEntryConfigV2>

Parses a string s to return a value of this type.

impl PartialEq<BlobCacheEntryConfigV2> for BlobCacheEntryConfigV2

fn eq(&self, other: &BlobCacheEntryConfigV2) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for BlobCacheEntryConfigV2

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BlobCacheEntryConfigV2

impl StructuralEq for BlobCacheEntryConfigV2

impl StructuralPartialEq for BlobCacheEntryConfigV2