Enum LocalKind 

pub enum LocalKind {
    Input,
    Binding,
    Output,
    Consumer,
}

The role of a value in one function invocation. 一个函数调用中局部值的角色。

Variants

Input

A value passed into the invocation. 调用传入的值。

Binding

A value bound inside the invocation body. 在调用体内绑定的值。

Output

A value the invocation returns. 调用返回的值。

Consumer

A value handed to a function as one of its parameters. 作为某个函数参数被消费的值。

Implementations

impl LocalKind

pub const fn label(self) -> &'static str

The lowercase token this role prints as in rendered data flow. 该角色在渲染数据流中打印的小写标记。

Trait Implementations

impl Clone for LocalKind

fn clone(&self) -> LocalKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LocalKind

impl Debug for LocalKind

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

Formats the value using the given formatter.

impl Eq for LocalKind

impl PartialEq for LocalKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LocalKind