Enum PrintfError

pub enum PrintfError {
    ParseError,
    WrongType,
    TooManyArgs,
    NotEnoughArgs,
    Unknown,
}

Error type

Variants

ParseError

Error parsing the format string

WrongType

Incorrect type passed as an argument

TooManyArgs

Too many arguments passed

NotEnoughArgs

Too few arguments passed

Unknown

Other error (should never happen)

Trait Implementations

impl Clone for PrintfError

fn clone(&self) -> PrintfError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrintfError

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

Formats the value using the given formatter.

impl Display for PrintfError

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

Formats the value using the given formatter.

impl Error for PrintfError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for PrintfError

fn eq(&self, other: &PrintfError) -> 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 Copy for PrintfError

impl Eq for PrintfError

impl StructuralPartialEq for PrintfError