Struct mimir::AppContext

pub struct AppContext { /* fields omitted */ }

This structure is used for passing application context to the database during the process of creating standalone connections. These values are ignored when acquiring a connection from a session pool or when using DRCP (Database Resident Connection Pooling).

Methods

impl AppContext

pub fn new(namespace: &str, name: &str, value: &str) -> Result<Self>

Create a new AppContext struct.

pub fn get_namespace_name(&self) -> String

Get the namespace_name value.

Specifies the value of the "namespace" parameter to sys_context(). It is expected to be a byte string in the encoding specified in the ODPIConnCreateParams structure and must not be NULL.

pub fn get_name(&self) -> String

Get the name value.

Specifies the value of the "parameter" parameter to sys_context(). It is expected to be a byte string in the encoding specified in the ODPIConnCreateParams structure and must not be NULL.

pub fn get_value(&self) -> String

Get the value value.

Specifies the value that will be returned from sys_context(). It is expected to be a byte string in the encoding specified in the ODPIConnCreateParams structure and must not be NULL.

Trait Implementations

impl Clone for AppContext

fn clone(&self) -> AppContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AppContext

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

Formats the value using the given formatter.