Struct MappedKeyModifier 

pub struct MappedKeyModifier {
    pub optional: bool,
    pub readonly: bool,
}

映射类型键修饰符

Fields

optional: bool

是否为可选

readonly: bool

是否为只读

Trait Implementations

impl Clone for MappedKeyModifier

fn clone(&self) -> MappedKeyModifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MappedKeyModifier

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

Formats the value using the given formatter.

impl Default for MappedKeyModifier

fn default() -> Self

Returns the “default value” for a type.

impl Hash for MappedKeyModifier

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MappedKeyModifier

fn eq(&self, other: &MappedKeyModifier) -> 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 Eq for MappedKeyModifier

impl StructuralPartialEq for MappedKeyModifier