Struct NodeFields 

pub struct NodeFields<'a> { /* private fields */ }

Compact reflected field collection for one AST node.

Returned by AnyParsedStatement::extract_fields and indexable via fields[idx].

Implementations

impl<'a> NodeFields<'a>

pub fn len(&self) -> usize

Number of fields.

pub fn is_empty(&self) -> bool

Whether there are no fields.

Trait Implementations

impl Debug for NodeFields<'_>

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

Formats the value using the given formatter.

impl<'a> Index<usize> for NodeFields<'a>

type Output = FieldValue<'a>

The returned type after indexing.

fn index(&self, idx: usize) -> &FieldValue<'a>

Performs the indexing (container[index]) operation.