Struct Variable 

pub struct Variable<T> {
    pub discern_type: String,
    pub name: String,
    pub value: Option<T>,
}

RC的变量资源。

Fields

discern_type: String

name: String

value: Option<T>

变量的值。

Implementations

impl<T> Variable<T>

pub fn name(self, name: &str) -> Self

pub fn value(self, value: Option<T>) -> Self

Trait Implementations

impl<T: Clone> Clone for Variable<T>

fn clone(&self) -> Variable<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Variable<T>

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

Formats the value using the given formatter.

impl<T> Default for Variable<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: PartialEq> PartialEq for Variable<T>

fn eq(&self, other: &Variable<T>) -> 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<T: PartialOrd> PartialOrd for Variable<T>

fn partial_cmp(&self, other: &Variable<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: Debug + 'static> RustConstructorResource for Variable<T>

fn name(&self) -> &str

返回资源名称。

fn expose_type(&self) -> &str

返回资源类型。

fn as_any(&self) -> &dyn Any

用于不可变类型转换。

fn as_any_mut(&mut self) -> &mut dyn Any

用于可变类型转换。

fn reg_render_resource(&self, render_list: &mut Vec<RenderResource>)

注册渲染的资源。

impl<T> StructuralPartialEq for Variable<T>