Struct Fetch 

pub struct Fetch<'a> {
    pub fetch_span: Span,
    pub direction: Option<FetchDirection>,
    pub count: Option<Expression<'a>>,
    pub row_span: Span,
}

Representation of a FETCH clause in VALUES

Fields

fetch_span: Span

Span of the FETCH keyword

direction: Option<FetchDirection>

Direction (FIRST/NEXT) if present

count: Option<Expression<'a>>

Row count expression if present

row_span: Span

Span of ROW/ROWS ONLY

Trait Implementations

impl<'a> Clone for Fetch<'a>

fn clone(&self) -> Fetch<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Fetch<'a>

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

Formats the value using the given formatter.

impl<'a> Spanned for Fetch<'a>

Compute the span for a FETCH clause

fn span(&self) -> Span

Compute byte span of an ast fragment

fn join_span(&self, other: &impl OptSpanned) -> Span

Compute the minimal span containing both self and other