Enum StorageCacheConfig

pub enum StorageCacheConfig {
    PageCache,
    FelderaCache,
}

How to cache access to storage within a Feldera pipeline.

Variants

PageCache

Use the operating system’s page cache as the primary storage cache.

This is the default because it currently performs better than FelderaCache.

FelderaCache

Use Feldera’s internal cache implementation.

This is under development. It will become the default when its performance exceeds that of PageCache.

Implementations

impl StorageCacheConfig

pub fn to_custom_open_flags(&self) -> i32

Trait Implementations

impl Clone for StorageCacheConfig

fn clone(&self) -> StorageCacheConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StorageCacheConfig

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

Formats the value using the given formatter.

impl Default for StorageCacheConfig

fn default() -> StorageCacheConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StorageCacheConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StorageCacheConfig

fn eq(&self, other: &StorageCacheConfig) -> 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 Serialize for StorageCacheConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'__s> ToSchema<'__s> for StorageCacheConfig

fn schema() -> (&'__s str, RefOr<Schema>)

Return a tuple of name and schema or reference to a schema that can be referenced by the name or inlined directly to responses, request bodies or parameters.

fn aliases() -> Vec<(&'__s str, Schema)>

Optional set of alias schemas for the ToSchema::schema.

impl Copy for StorageCacheConfig

impl Eq for StorageCacheConfig

impl StructuralPartialEq for StorageCacheConfig