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TypeInference

Struct TypeInference 

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pub struct TypeInference { /* private fields */ }
Expand description

类型推断器

用于根据值或表达式推断类型。

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impl TypeInference

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pub fn new() -> Self

创建新的类型推断器

§返回值

返回新的类型推断器实例

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pub fn from_webidl_result(result: &WebIdlResult) -> Self

从 WebIDL 结果创建类型推断器

§参数
  • result - WebIDL 解析结果
§返回值

返回新的类型推断器实例

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pub fn load_webidl_types(&mut self, result: &WebIdlResult)

加载 WebIDL 类型定义

§参数
  • result - WebIDL 解析结果
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pub fn infer_type(&self, value: &str) -> InferredType

根据值推断类型

§参数
  • value - 要推断类型的值
§返回值

返回推断出的类型信息

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pub fn infer_expression_type(&self, expression: &str) -> InferredType

推断表达式类型

§参数
  • expression - 表达式字符串
§返回值

返回推断出的类型信息

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pub fn add_type_alias( &mut self, name: impl Into<String>, target: impl Into<String>, )

添加类型别名

§参数
  • name - 别名名称
  • target - 目标类型
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pub fn add_interface( &mut self, name: impl Into<String>, properties: Vec<InterfaceProperty>, )

添加接口定义

§参数
  • name - 接口名称
  • properties - 属性列表

Trait Implementations§

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impl Clone for TypeInference

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fn clone(&self) -> TypeInference

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TypeInference

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

Formats the value using the given formatter. Read more
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impl Default for TypeInference

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V