Enum SubstitutionFail

pub enum SubstitutionFail {
    Unset,
    UnsetExpecting(&'static str),
    MismatchExpecting(String, &'static str),
}

Ways substituting a variable from a request into a URI can fail.

Variants

Unset

A required field was not set

UnsetExpecting(&'static str)

A required field of a certain format was not set

MismatchExpecting(String, &'static str)

A required field was set, but to an invalid format

Parameters

• self.0 - the actual value of the field
• self.1 - the expected format of the field

Trait Implementations

impl Debug for SubstitutionFail

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

Formats the value using the given formatter.

impl PartialEq for SubstitutionFail

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