Struct Replay 

pub struct Replay { /* private fields */ }

Answers calls from a recording. Strict replay answers call n from entry n; keyed replay answers each call from the first unused entry with the same statement and inputs. A call the recording does not hold ends the run.

Implementations

impl Replay

pub fn parse(text: &str, keyed: bool) -> Result<Replay, String>

Trait Implementations

impl Database for Replay

fn execute(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

SELECT INTO, SET, VALUES INTO, INSERT, UPDATE and DELETE, and a dynamic statement that is not a query.

fn prepare(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

Checks a statement string PREPARE names, which then runs through execute or open.

fn open(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

fn fetch(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

One row, or no row at the end.

fn close(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

fn commit(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

fn rollback(&mut self, call: &Call<'_>) -> Result<Outcome, Abandoned>

fn close_all(&mut self) -> Result<(), Abandoned>

Closes every cursor, held ones too, as the end of a CICS task does, so the next task on the same connection finds none open. A backend without cursors of its own has nothing to close.