Enum SectionParent 

pub enum SectionParent<N: TreeNode = SyntaxNode> {
    Task(TaskDefinition<N>),
    Workflow(WorkflowDefinition<N>),
    Struct(StructDefinition<N>),
}

Represents the parent of a section.

Variants

Task(TaskDefinition<N>)

The parent is a task.

Workflow(WorkflowDefinition<N>)

The parent is a workflow.

Struct(StructDefinition<N>)

The parent is a struct.

Implementations

impl<N: TreeNode> SectionParent<N>

pub fn can_cast(kind: SyntaxKind) -> bool

Returns whether or not the given syntax kind can be cast to SectionParent.

pub fn cast(inner: N) -> Option<Self>

Casts the given node to SectionParent.

Returns None if the node cannot be cast.

pub fn inner(&self) -> &N

Gets a reference to the inner node.

pub fn name(&self) -> Ident<N::Token>

Gets the name of the section parent.

pub fn as_task(&self) -> Option<&TaskDefinition<N>>

Attempts to get a reference to the inner TaskDefinition.

• If self is a SectionParent::Task, then a reference to the inner TaskDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn into_task(self) -> Option<TaskDefinition<N>>

Consumes self and attempts to return the inner TaskDefinition.

• If self is a SectionParent::Task, then the inner TaskDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn unwrap_task(self) -> TaskDefinition<N>

Unwraps to a task definition.

Panics

Panics if it is not a task definition.

pub fn as_workflow(&self) -> Option<&WorkflowDefinition<N>>

Attempts to get a reference to the inner WorkflowDefinition.

• If self is a SectionParent::Workflow, then a reference to the inner WorkflowDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn into_workflow(self) -> Option<WorkflowDefinition<N>>

Consumes self and attempts to return the inner WorkflowDefinition.

• If self is a SectionParent::Workflow, then the inner WorkflowDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn unwrap_workflow(self) -> WorkflowDefinition<N>

Unwraps to a workflow definition.

Panics

Panics if it is not a workflow definition.

pub fn as_struct(&self) -> Option<&StructDefinition<N>>

Attempts to get a reference to the inner StructDefinition.

• If self is a SectionParent::Struct, then a reference to the inner StructDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn into_struct(self) -> Option<StructDefinition<N>>

Consumes self and attempts to return the inner StructDefinition.

• If self is a SectionParent::Struct, then the inner StructDefinition is returned wrapped in Some.
• Else, None is returned.

pub fn unwrap_struct(self) -> StructDefinition<N>

Unwraps to a struct definition.

Panics

Panics if it is not a struct definition.

pub fn child(node: &N) -> Option<Self>

Finds the first child that can be cast to a SectionParent.

pub fn children(node: &N) -> impl Iterator<Item = Self> + use<'_, N>

Finds all children that can be cast to a SectionParent.

Trait Implementations

impl<N: Clone + TreeNode> Clone for SectionParent<N>

fn clone(&self) -> SectionParent<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<N: Debug + TreeNode> Debug for SectionParent<N>

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

Formats the value using the given formatter.

impl<N: PartialEq + TreeNode> PartialEq for SectionParent<N>

fn eq(&self, other: &SectionParent<N>) -> 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<N: Eq + TreeNode> Eq for SectionParent<N>

impl<N: TreeNode> StructuralPartialEq for SectionParent<N>