Struct Action 

pub struct Action { /* private fields */ }

Action progress reporter.

Implementations

impl Action

pub fn new<S1: ToString, S2: ToString, S3: ToString>( actioning_verb: S1, actioned_verb: S2, detail: S3, ) -> Self

Create and report a new in progress action.

Limitations

• Anything else writing to the stdout/stderr will cause this to erase them unless Self::dont_erase is called.
• If the content is wrapped, this will erase part of it, keep details and verbs short.

pub fn report_fail(&mut self)

Report the action as failed.

pub fn report_success(&mut self)

Report the action as a success.

pub fn print(&mut self)

Print the message for this action to stderr.

All IO errors are ignored.

pub fn dont_erase(&mut self)

Disable erasing the previous line on next print.

Trait Implementations

impl Clone for Action

fn clone(&self) -> Action

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Action

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

Formats the value using the given formatter.