Struct ReadStmt 

pub struct ReadStmt {
    pub file: String,
    pub next: bool,
    pub previous: bool,
    pub into: Option<Ref>,
    pub key: Option<Ref>,
    pub at_end: Handlers,
    pub invalid: Handlers,
    pub pos: Pos,
}

Fields

file: String

next: bool

READ NEXT or PREVIOUS: the next record by the key of reference, even under dynamic access.

previous: bool

into: Option<Ref>

key: Option<Ref>

READ … KEY IS: the key of reference for a random read.

at_end: Handlers

invalid: Handlers

pos: Pos

Trait Implementations

impl Clone for ReadStmt

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadStmt

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

Formats the value using the given formatter.

impl Eq for ReadStmt

impl PartialEq for ReadStmt

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReadStmt