Struct Compresser 

pub struct Compresser {
    pub index: usize,
    /* private fields */
}

Holds a vector of CompressionMethod and a few methods to compress some files.

Fields

index: usize

Implementations

impl Compresser

pub fn setup(&mut self)

pub fn compress(&self, files: Vec<PathBuf>, here: &Path) -> Result<()>

Archive the files with tar and compress them with the selected method. The compression method is chosen by the user. Archive is created here which should be the path of the selected tab.

Trait Implementations

impl Debug for Compresser

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

Formats the value using the given formatter.

impl Default for Compresser

fn default() -> Compresser

Returns the “default value” for a type.

impl Selectable for Compresser

Implement a selectable content for this struct. This trait allows to navigate through a vector of element content_type. It implements: is_empty, len, next, prev, set_index and selected_is_last.

fn is_empty(&self) -> bool

True if the content is empty.

fn len(&self) -> usize

The size of the content.

fn prev(&mut self)

Select the prev item.

fn next(&mut self)

Select the next item.

fn index(&self) -> usize

Returns the index of the selected item.

fn set_index(&mut self, index: usize)

Set the index to a new value if the value is below the length.

fn selected_is_last(&self) -> bool

true if the selected element is the last of content