Enum CdDecision 

pub enum CdDecision {
    Allow,
    Block(String),
}

What to do about a cd that is about to happen.

Variants

Allow

Let the shell move.

Block(String)

Refuse the move and show this message (the UI adds the recovery tip).

Implementations

impl CdDecision

pub fn is_block(&self) -> bool

True for CdDecision::Block.

pub fn message(&self) -> Option<&str>

The message of a block.

Trait Implementations

impl Clone for CdDecision

fn clone(&self) -> CdDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CdDecision

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

Formats the value using the given formatter.

impl Eq for CdDecision

impl PartialEq for CdDecision

fn eq(&self, other: &CdDecision) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CdDecision