Struct OutputSpec 

pub struct OutputSpec {
    pub name: String,
    pub type_str: String,
    pub doc: String,
    pub optional: bool,
    pub variadic: bool,
    pub min_arity: usize,
}

One positional operator output.

Fields

name: String

Schema-visible output name.

type_str: String

Type variable or concrete type expression.

doc: String

Human-readable output documentation.

optional: bool

Whether this output may be omitted.

variadic: bool

Whether this position accepts a variable number of trailing values.

min_arity: usize

Minimum number of actual values produced by a variadic position.

Trait Implementations

impl Clone for OutputSpec

fn clone(&self) -> OutputSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutputSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OutputSpec

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OutputSpec

impl PartialEq for OutputSpec

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for OutputSpec

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OutputSpec