Struct Refusal 

pub struct Refusal {
    pub message: String,
    pub usage: Option<String>,
}

Fields

message: String

usage: Option<String>

Implementations

impl Refusal

pub fn new(message: impl Into<String>) -> Self

pub fn under(self, usage: impl Into<String>) -> Self

pub fn render(&self, color: bool) -> String

pub fn print(&self)

Trait Implementations

impl Clone for Refusal

fn clone(&self) -> Refusal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Refusal

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

Formats the value using the given formatter.

impl Display for Refusal

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

Formats the value using the given formatter.

impl From<&str> for Refusal

fn from(message: &str) -> Self

Converts to this type from the input type.

impl From<String> for Refusal

fn from(message: String) -> Self

Converts to this type from the input type.

impl PartialEq for Refusal

fn eq(&self, other: &Refusal) -> 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 Eq for Refusal

impl StructuralPartialEq for Refusal