Struct ConnectionResetExecutor 

pub struct ConnectionResetExecutor { /* private fields */ }

Connection reset executor

Executes reset queries to clear session state before returning connections to the pool.

Implementations

impl ConnectionResetExecutor

pub fn new(reset_query: impl Into<String>) -> Self

Create a new reset executor with the given query

pub fn with_commands(commands: Vec<String>) -> Self

Create a reset executor with multiple commands

pub fn add_command(&mut self, command: impl Into<String>)

Add a custom reset command

pub fn reset_queries(&self) -> Vec<&str>

Get the reset query (or queries)

pub fn uses_discard_all(&self) -> bool

Check if using DISCARD ALL

pub fn build_reset_sql(&self) -> String

Build the complete reset SQL (for protocols that support multi-statement)

pub fn validate(&self) -> Result<()>

Validate that reset queries are safe

Returns an error if the reset queries contain potentially dangerous statements.

Trait Implementations

impl Default for ConnectionResetExecutor

fn default() -> Self

Returns the “default value” for a type.