Enum PortError 

pub enum PortError {
    Empty,
    InvalidPort,
    InvalidPortNumber(u32),
    Undelimited,
    Unknown(ErrorKind),
}

An error encountered when parsing an invalid port field in a pgpass file.

Variants

Empty

The supplied port was empty. This is invalid; use the wildcard character *.

InvalidPort

The port number could not be parsed (eg it contained characters other than digits, or was > u32::MAX).

InvalidPortNumber(u32)

The number supplied was not a valid port number. Valid port numbers are in the range 1..=65535.

Undelimited

An unanticipated error from nom. This should not happen. If you observe this error, it is a bug. The field was not followed by it’s delimiter

Unknown(ErrorKind)

Trait Implementations

impl Clone for PortError

fn clone(&self) -> PortError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PortError

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

Formats the value using the given formatter.

impl Display for PortError

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

Formats the value using the given formatter.

impl Error for PortError

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 From<PortError> for ParsingError

fn from(source: PortError) -> Self

Converts to this type from the input type.

impl ParseError<&str> for PortError

fn from_error_kind(_input: &str, kind: ErrorKind) -> Self

Creates an error from the input position and an ErrorKind

fn append(_input: &str, _kind: ErrorKind, other: Self) -> Self

Combines an existing error with a new one created from the input position and an ErrorKind. This is useful when backtracking through a parse tree, accumulating error context on the way

fn from_char(input: I, _: char) -> Self

Creates an error from an input position and an expected character

fn or(self, other: Self) -> Self

Combines two existing errors. This function is used to compare errors generated in various branches of alt.

impl PartialEq for PortError

fn eq(&self, other: &PortError) -> 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 PortError

impl StructuralPartialEq for PortError