Struct mimir::Context

pub struct Context { /* fields omitted */ }

This structure represents the context in which all activity in the library takes place.

Methods

impl Context

pub fn set_stdout(&mut self, val: Option<Logger>) -> &mut Self

Optional stdout logger.

pub fn set_stderr(&mut self, val: Option<Logger>) -> &mut Self

Optional stderr logger.

impl Context

pub fn create() -> Result<Self>

Create a Context

pub fn get_client_version(&self) -> Result<Info>

Return information about the version of the Oracle Client that is being used.

pub fn get_error(&self) -> Info

Returns error information for the last error that was raised by the library. This function must be called with the same thread that generated the error. It must also be called before any other ODPI-C library calls are made on the calling thread since the error information specific to that thread is cleared at the start of every ODPI-C function call.

pub fn init_common_create_params(&self) -> Result<CommonCreate>

Initializes the CommonCreate structure to default values.

pub fn init_conn_create_params(&self) -> Result<ConnCreate>

Initializes the ConnCreate structure to default values.

pub fn init_pool_create_params(&self) -> Result<PoolCreate>

Initializes the PoolCreate structure to default values.

pub fn init_subscr_create_params(&self) -> Result<SubscrCreate>

Initializes the SubscrCreate struct to default values.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.

impl TryFrom<*mut ODPIContext> for Context

type Error = Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

fn try_from(inner: *mut ODPIContext) -> Result<Self>

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

impl Drop for Context

fn drop(&mut self)

Executes the destructor for this type.