Struct DefaultSharedFileLockNameBuilder

pub struct DefaultSharedFileLockNameBuilder;

This is the default implementation of the SharedFileLockNameBuilder.

The lock file will be in the same directory of the target file and will have the same name of the target file with the prefix “.” and the suffix “.lock~”.

Implementations

impl DefaultSharedFileLockNameBuilder

pub const LOCK_FILE_PREFIX: &'static str = "."

Prefix of the lock file.

pub const LOCK_FILE_SUFFIX: &'static str = ".lock~"

Suffic of the lock file.

Trait Implementations

impl SharedFileLockNameBuilder for DefaultSharedFileLockNameBuilder

fn create_lock_file_name(&self, file_name: &OsStr) -> OsString

Creates the lock file name based on the original file name. It is used by Self::create_lock_file_path() to compose the lock file name.

fn create_lock_file_path(&self, file: &Path) -> Result<OsString>

Creates the lock file name from the target file.

fn get_lock_directory<'a>(&self, file: &'a Path) -> Option<&'a Path>

Returns the lock directory. It is used by Self::create_lock_file_path() to compose the lock file name.