Struct Semantics 

pub struct Semantics {
    pub path: &'static [&'static str],
    pub effect: Effect,
    pub interactivity: Interactivity,
    pub requires: &'static [Requirement],
}

What a command does, beyond what its declaration says.

Fields

path: &'static [&'static str]

The command path this describes, the executable’s own name excluded: &["worktree", "remove"].

effect: Effect

What running it changes.

interactivity: Interactivity

How it behaves towards a terminal.

requires: &'static [Requirement]

What must be true for it to mean anything.

Implementations

impl Semantics

pub const DEFAULT: Semantics

What a command is when it says nothing: this executable reads and answers.

Trait Implementations

impl Clone for Semantics

fn clone(&self) -> Semantics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Semantics

impl Debug for Semantics

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

Formats the value using the given formatter.

impl Eq for Semantics

impl PartialEq for Semantics

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Semantics