Struct mmap_vec::DefaultSegmentBuilder

pub struct DefaultSegmentBuilder { /* private fields */ }

Default implementation for SegmentBuilder trait.

Implementations

impl DefaultSegmentBuilder

pub fn with_path<P: AsRef<Path>>(store_path: P) -> Self

Init struct with given path.

Folder needs to exists and have correct permissions. This will not be checked here and it is the responsibility of the user to do this work.

In case folder does not exists segment creation may failed.

pub fn create_dir_all(&self) -> Result<()>

Make sure store folder exists.

Trait Implementations

impl Debug for DefaultSegmentBuilder

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

Formats the value using the given formatter.

impl Default for DefaultSegmentBuilder

fn default() -> Self

Returns the “default value” for a type.

impl SegmentBuilder for DefaultSegmentBuilder

fn create_new_segment<T>(&self, capacity: usize) -> Result<Segment<T>>

Create / allocate new memory mapped segment.