Struct FileCacheConfig 

pub struct FileCacheConfig {
    pub root: PathBuf,
    pub key_prefix: Option<String>,
    pub max_entry_bytes: u64,
}

Filesystem cache configuration.

The root path is supplied when registering the adapter because it is a deployment concern owned by the composition boundary, not common cache selection configuration.

Fields

root: PathBuf

Root directory used to store cache entries.

key_prefix: Option<String>

Optional prefix prepended to every key.

max_entry_bytes: u64

Maximum serialized cache-entry size accepted by reads and writes.

Implementations

impl FileCacheConfig

pub fn new(root: impl Into<PathBuf>) -> Self

Create filesystem cache configuration rooted at root.

Trait Implementations

impl Clone for FileCacheConfig

fn clone(&self) -> FileCacheConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileCacheConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FileCacheConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FileCacheConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.