Struct Config 

pub struct Config<T: Translator, C> {
    pub translator: T,
    pub key_partition: String,
    pub key_buffer_pool: PoolRef,
    pub value_partition: String,
    pub compression: Option<u8>,
    pub codec_config: C,
    pub items_per_section: NonZeroU64,
    pub key_write_buffer: NonZeroUsize,
    pub value_write_buffer: NonZeroUsize,
    pub replay_buffer: NonZeroUsize,
}

Configuration for Archive storage.

Fields

translator: T

Logic to transform keys into their index representation.

Archive assumes that all internal keys are spread uniformly across the key space. If that is not the case, lookups may be O(n) instead of O(1).

key_partition: String

The partition to use for the key journal (stores index+key metadata).

key_buffer_pool: PoolRef

The buffer pool to use for the key journal.

value_partition: String

The partition to use for the value blob (stores values).

compression: Option<u8>

The compression level to use for the value blob.

codec_config: C

The commonware_codec::Codec configuration to use for the value stored in the archive.

items_per_section: NonZeroU64

The number of items per section (the granularity of pruning).

key_write_buffer: NonZeroUsize

The amount of bytes that can be buffered for the key journal before being written to a commonware_runtime::Blob.

value_write_buffer: NonZeroUsize

The amount of bytes that can be buffered for the value journal before being written to a commonware_runtime::Blob.

replay_buffer: NonZeroUsize

The buffer size to use when replaying a commonware_runtime::Blob.

Trait Implementations

impl<T: Clone + Translator, C: Clone> Clone for Config<T, C>

fn clone(&self) -> Config<T, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.