Enum ArgParseError 

pub enum ArgParseError {
    TooShort {
        required: u16,
        got: u16,
    },
}

Failure reason for #[hopper::args] T::parse.

Exposed here (rather than in hopper-core) because programs that use the args derive will already depend on hopper-schema for SchemaExport. Keeping the error type in schema avoids an extra dependency edge.

Variants

TooShort

Not enough bytes to cover the packed struct size.

Fields

required: u16

Bytes required.

got: u16

Bytes available.

Trait Implementations

impl Clone for ArgParseError

fn clone(&self) -> ArgParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArgParseError

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

Formats the value using the given formatter.

impl Display for ArgParseError

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

Formats the value using the given formatter.

impl PartialEq for ArgParseError

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

impl Eq for ArgParseError

impl StructuralPartialEq for ArgParseError