NodeFactory

Struct NodeFactory 

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pub struct NodeFactory<'schema> { /* private fields */ }
Expand description

工厂负责基于 Schema 生成各类节点,复用 [NodeType] 的编译信息。

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impl<'schema> NodeFactory<'schema>

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pub fn new(schema: &'schema Schema) -> Self

创建新的工厂实例,保存对 Schema 的只读引用。

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pub fn schema(&self) -> &'schema Schema

暴露内部引用,便于调用方读取原始 Schema。

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pub fn create_node( &self, type_name: &str, id: Option<NodeId>, attrs: Option<&HashMap<String, Value>>, content: Vec<NodeId>, marks: Option<Vec<Mark>>, ) -> PoolResult<Node>

按类型名称创建单节点。

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pub fn node_definition(&self, type_name: &str) -> Option<&NodeDefinition>

获取节点类型定义引用,便于上层读取配置。

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pub fn create_mark( &self, type_name: &str, attrs: Option<&HashMap<String, Value>>, ) -> PoolResult<Mark>

按类型名称创建标记。

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pub fn mark_definition(&self, type_name: &str) -> Option<&MarkDefinition>

获取标记类型定义引用。

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pub fn create_top_node( &self, id: Option<NodeId>, attrs: Option<&HashMap<String, Value>>, content: Vec<Node>, marks: Option<Vec<Mark>>, ) -> PoolResult<NodeTree>

以顶级节点为根构建整棵子树。

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pub fn create_tree( &self, type_name: &str, id: Option<NodeId>, attrs: Option<&HashMap<String, Value>>, content: Vec<Node>, marks: Option<Vec<Mark>>, ) -> PoolResult<NodeTree>

为指定类型构建并填充子树。

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impl<'schema> Clone for NodeFactory<'schema>

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fn clone(&self) -> NodeFactory<'schema>

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

Auto Trait Implementations§

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impl<'schema> Freeze for NodeFactory<'schema>

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impl<'schema> RefUnwindSafe for NodeFactory<'schema>

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impl<'schema> Send for NodeFactory<'schema>

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impl<'schema> Sync for NodeFactory<'schema>

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impl<'schema> Unpin for NodeFactory<'schema>

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impl<'schema> UnwindSafe for NodeFactory<'schema>

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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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.