Struct ExternalBlobOptions 

pub struct ExternalBlobOptions {
    pub base_path: PathBuf,
    pub min_bytes: usize,
    pub sync: bool,
    pub pack_target_bytes: Option<usize>,
}

Options for storing larger LMDB blobs in normal files.

Fields

base_path: PathBuf

min_bytes: usize

sync: bool

pack_target_bytes: Option<usize>

Implementations

impl ExternalBlobOptions

pub fn from_env(env_path: &Path) -> Option<Self>

Build external-blob options from the standard hashtree LMDB environment.

pub fn with_base_path(self, base_path: PathBuf) -> Self

Override only the base directory, keeping the remaining env-derived knobs.

Trait Implementations

impl Clone for ExternalBlobOptions

fn clone(&self) -> ExternalBlobOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalBlobOptions

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

Formats the value using the given formatter.