Enum MessageLevel 

pub enum MessageLevel {
    Info,
    Warning,
    Error,
    Question,
}

Semantic severity for a message dialog (REQ-0012).

Variants

Info

Informational notice.

Warning

Caution / non-fatal problem.

Error

Error condition.

Question

Prompt requiring a decision.

Implementations

impl MessageLevel

pub fn parse(value: &str) -> Option<Self>

Parse a wire level name (info, warning, …).

pub fn all_names() -> &'static [&'static str]

All valid wire names (for error messages / suggestions).

pub fn as_str(self) -> &'static str

Wire / asset name for this level.

Trait Implementations

impl Clone for MessageLevel

fn clone(&self) -> MessageLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MessageLevel

impl Debug for MessageLevel

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

Formats the value using the given formatter.

impl Eq for MessageLevel

impl PartialEq for MessageLevel

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MessageLevel