Struct OptionNull 

pub struct OptionNull { /* private fields */ }

Implementations

impl OptionNull

pub fn null_token(&self) -> Option<SyntaxToken>

Trait Implementations

impl AstNode for OptionNull

fn can_cast(kind: SyntaxKind) -> bool

fn cast(syntax: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for OptionNull

fn clone(&self) -> OptionNull

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionNull

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

Formats the value using the given formatter.

impl Eq for OptionNull

impl From<OptionNull> for XmlColumnOption

fn from(node: OptionNull) -> XmlColumnOption

Converts to this type from the input type.

impl Hash for OptionNull

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OptionNull

fn eq(&self, other: &OptionNull) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OptionNull