Enum ValueType 

pub enum ValueType {
    Int,
    Int64,
    Uint64,
    Float64,
    Bool,
    Duration,
}

An opt-in Go type for a value-taking flag or positional argument. Variadic entries become slices of this type. Absent entries keep their zero value.

Variants

Int

Go’s machine-sized signed integer.

Int64

A signed 64-bit integer.

Uint64

An unsigned 64-bit integer.

Float64

A 64-bit floating point value.

Bool

A boolean text value (not a valueless boolean flag).

Duration

A duration in Go’s notation, such as 1m30s.

Trait Implementations

impl Clone for ValueType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ValueType

impl Debug for ValueType

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

Formats the value using the given formatter.

impl Eq for ValueType

impl FromStr for ValueType

fn from_str(value: &str) -> Result<Self, Self::Err>

Parse the stable command-line spelling for a supported generated Go type.

type Err = String

The associated error which can be returned from parsing.

impl PartialEq for ValueType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ValueType