Struct postgres_cursor::Cursor

pub struct Cursor<'a> { /* fields omitted */ }

Represents a PostgreSQL cursor.

The actual cursor in the database is only created and active while Iter is in scope and calls to next() return Some.

Methods

impl<'a> Cursor<'a>

fn build<'b>(conn: &'b Connection) -> Builder<'b, str>

impl<'a> Cursor<'a>

fn iter<'b>(&'b mut self) -> Result<Iter<'b, 'a>>

Trait Implementations

impl<'a> Drop for Cursor<'a>

fn drop(&mut self)

A method called when the value goes out of scope.