Struct WriteOpts 

pub struct WriteOpts<'a> {
    pub root: Option<&'a Path>,
    pub metadata: Option<&'a Value>,
}

Optional knobs for write_with.

Fields

root: Option<&'a Path>

Override the harness’s default on-disk root (file-backed stores).

metadata: Option<&'a Value>

Harness-specific mint / import metadata (JSON object). Unknown keys are ignored by harnesses that do not consume them yet.

Trait Implementations

impl<'a> Clone for WriteOpts<'a>

fn clone(&self) -> WriteOpts<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for WriteOpts<'a>

impl<'a> Debug for WriteOpts<'a>

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

Formats the value using the given formatter.

impl<'a> Default for WriteOpts<'a>

fn default() -> WriteOpts<'a>

Returns the “default value” for a type.