Enum WorkflowItem 

pub enum WorkflowItem<N: TreeNode = SyntaxNode> {
    Input(InputSection<N>),
    Output(OutputSection<N>),
    Conditional(ConditionalStatement<N>),
    Scatter(ScatterStatement<N>),
    Call(CallStatement<N>),
    Metadata(MetadataSection<N>),
    ParameterMetadata(ParameterMetadataSection<N>),
    Hints(WorkflowHintsSection<N>),
    Declaration(BoundDecl<N>),
}

Represents an item in a workflow definition.

Variants

Input(InputSection<N>)

The item is an input section.

Output(OutputSection<N>)

The item is an output section.

Conditional(ConditionalStatement<N>)

The item is a conditional statement.

Scatter(ScatterStatement<N>)

The item is a scatter statement.

Call(CallStatement<N>)

The item is a call statement.

Metadata(MetadataSection<N>)

The item is a metadata section.

ParameterMetadata(ParameterMetadataSection<N>)

The item is a parameter meta section.

Hints(WorkflowHintsSection<N>)

The item is a workflow hints section.

Declaration(BoundDecl<N>)

The item is a private bound declaration.

Implementations

impl<N: TreeNode> WorkflowItem<N>

pub fn can_cast(kind: SyntaxKind) -> bool

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

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

Casts the given node to WorkflowItem.

Returns None if the node cannot be cast.

pub fn inner(&self) -> &N

Gets a reference to the inner node.

pub fn as_input_section(&self) -> Option<&InputSection<N>>

Attempts to get a reference to the inner InputSection.

• If self is a WorkflowItem::Input, then a reference to the inner InputSection is returned wrapped in Some.
• Else, None is returned.

pub fn into_input_section(self) -> Option<InputSection<N>>

Consumes self and attempts to return the inner InputSection.

• If self is a WorkflowItem::Input, then the inner InputSection is returned wrapped in Some.
• Else, None is returned.

pub fn as_output_section(&self) -> Option<&OutputSection<N>>

Attempts to get a reference to the inner OutputSection.

• If self is a WorkflowItem::Output, then a reference to the inner OutputSection is returned wrapped in Some.
• Else, None is returned.

pub fn into_output_section(self) -> Option<OutputSection<N>>

Consumes self and attempts to return the inner OutputSection.

• If self is a WorkflowItem::Output, then the inner OutputSection is returned wrapped in Some.
• Else, None is returned.

pub fn as_conditional(&self) -> Option<&ConditionalStatement<N>>

Attempts to get a reference to the inner ConditionalStatement.

• If self is a WorkflowItem::Conditional, then a reference to the inner ConditionalStatement is returned wrapped in Some.
• Else, None is returned.

pub fn into_conditional(self) -> Option<ConditionalStatement<N>>

Consumes self and attempts to return the inner ConditionalStatement.

• If self is a WorkflowItem::Conditional, then the inner ConditionalStatement is returned wrapped in Some.
• Else, None is returned.

pub fn as_scatter(&self) -> Option<&ScatterStatement<N>>

Attempts to get a reference to the inner ScatterStatement.

• If self is a WorkflowItem::Scatter, then a reference to the inner ScatterStatement is returned wrapped in Some.
• Else, None is returned.

pub fn into_scatter(self) -> Option<ScatterStatement<N>>

Consumes self and attempts to return the inner ScatterStatement.

• If self is a WorkflowItem::Scatter, then the inner ScatterStatement is returned wrapped in Some.
• Else, None is returned.

pub fn as_call(&self) -> Option<&CallStatement<N>>

Attempts to get a reference to the inner CallStatement.

• If self is a WorkflowItem::Call, then a reference to the inner CallStatement is returned wrapped in Some.
• Else, None is returned.

pub fn into_call(self) -> Option<CallStatement<N>>

Consumes self and attempts to return the inner CallStatement.

• If self is a WorkflowItem::Call, then the inner CallStatement is returned wrapped in Some.
• Else, None is returned.

pub fn as_metadata_section(&self) -> Option<&MetadataSection<N>>

Attempts to get a reference to the inner MetadataSection.

• If self is a WorkflowItem::Metadata, then a reference to the inner MetadataSection is returned wrapped in Some.
• Else, None is returned.

pub fn into_metadata_section(self) -> Option<MetadataSection<N>>

Consumes self and attempts to return the inner MetadataSection.

• If self is a WorkflowItem::Metadata, then the inner MetadataSection is returned wrapped in Some.
• Else, None is returned.

pub fn as_parameter_metadata_section( &self, ) -> Option<&ParameterMetadataSection<N>>

Attempts to get a reference to the inner ParameterMetadataSection.

• If self is a WorkflowItem::ParameterMetadata, then a reference to the inner ParameterMetadataSection is returned wrapped in Some.
• Else, None is returned.

pub fn into_parameter_metadata_section( self, ) -> Option<ParameterMetadataSection<N>>

Consumes self and attempts to return the inner ParameterMetadataSection.

• If self is a WorkflowItem::ParameterMetadata, then the inner ParameterMetadataSection is returned wrapped in Some.
• Else, None is returned.

pub fn as_hints_section(&self) -> Option<&WorkflowHintsSection<N>>

Attempts to get a reference to the inner WorkflowHintsSection.

• If self is a WorkflowItem::Hints, then a reference to the inner WorkflowHintsSection is returned wrapped in Some.
• Else, None is returned.

pub fn into_hints_section(self) -> Option<WorkflowHintsSection<N>>

Consumes self and attempts to return the inner WorkflowHintsSection.

• If self is a WorkflowItem::Hints, then the inner WorkflowHintsSection is returned wrapped in Some.
• Else, None is returned.

pub fn as_declaration(&self) -> Option<&BoundDecl<N>>

Attempts to get a reference to the inner BoundDecl.

• If self is a WorkflowItem::Declaration, then a reference to the inner BoundDecl is returned wrapped in Some.
• Else, None is returned.

pub fn into_declaration(self) -> Option<BoundDecl<N>>

Consumes self and attempts to return the inner BoundDecl.

• If self is a WorkflowItem::Declaration, then the inner BoundDecl is returned wrapped in Some.
• Else, None is returned.

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

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

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

Finds all children that can be cast to a WorkflowItem.

Trait Implementations

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

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

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

Formats the value using the given formatter.

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

fn eq(&self, other: &WorkflowItem<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 WorkflowItem<N>

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