Trait Connection 

pub trait Connection {
    // Required methods
    fn commit_hook(
        &self,
        callback: Option<xCommitHook>,
        user_data: *mut c_void,
    ) -> *mut c_void;
    fn create_function_v2(
        &self,
        name: &str,
        n_arg: i32,
        flags: u32,
        user_data: Option<*mut c_void>,
        func: Option<xFunc>,
        step: Option<xStep>,
        final_func: Option<xFinal>,
        destroy: Option<xDestroy>,
    ) -> Result<ResultCode, ResultCode>;
    fn create_module_v2(
        &self,
        name: &str,
        module: *const module,
        user_data: Option<*mut c_void>,
        destroy: Option<xDestroy>,
    ) -> Result<ResultCode, ResultCode>;
    fn changes64(&self) -> i64;
    fn errcode(&self) -> ResultCode;
    fn errmsg(&self) -> Result<String, IntoStringError>;
    fn error_offset(&self) -> Option<usize>;
    unsafe fn exec(&self, sql: *const c_char) -> Result<ResultCode, ResultCode>;
    fn exec_safe(&self, sql: &str) -> Result<ResultCode, ResultCode>;
    fn next_stmt(&self, s: Option<*mut stmt>) -> Option<*mut stmt>;
    fn prepare_v2(&self, sql: &str) -> Result<ManagedStmt, ResultCode>;
    fn prepare_v3(
        &self,
        sql: &str,
        flags: u32,
    ) -> Result<ManagedStmt, ResultCode>;
    fn set_authorizer(
        &self,
        x_auth: Option<XAuthorizer>,
        user_data: *mut c_void,
    ) -> Result<ResultCode, ResultCode>;
    fn rollback_hook(
        &self,
        callback: Option<xRollbackHook>,
        ctx: *mut c_void,
    ) -> *mut c_void;
    fn update_hook(
        &self,
        callback: Option<xUpdateHook>,
        ctx: *mut c_void,
    ) -> *mut c_void;
    fn get_autocommit(&self) -> bool;
}

Required Methods

fn commit_hook( &self, callback: Option<xCommitHook>, user_data: *mut c_void, ) -> *mut c_void

fn create_function_v2( &self, name: &str, n_arg: i32, flags: u32, user_data: Option<*mut c_void>, func: Option<xFunc>, step: Option<xStep>, final_func: Option<xFinal>, destroy: Option<xDestroy>, ) -> Result<ResultCode, ResultCode>

fn create_module_v2( &self, name: &str, module: *const module, user_data: Option<*mut c_void>, destroy: Option<xDestroy>, ) -> Result<ResultCode, ResultCode>

fn changes64(&self) -> i64

fn errcode(&self) -> ResultCode

fn errmsg(&self) -> Result<String, IntoStringError>

fn error_offset(&self) -> Option<usize>

unsafe fn exec(&self, sql: *const c_char) -> Result<ResultCode, ResultCode>

sql should be a null terminated string! However you find is most efficient to craft those, hence why we have no opinion on &str vs String vs CString vs whatever todo: we should make some sort of opaque type to force null termination this is inehritly unsafe

fn exec_safe(&self, sql: &str) -> Result<ResultCode, ResultCode>

fn next_stmt(&self, s: Option<*mut stmt>) -> Option<*mut stmt>

fn prepare_v2(&self, sql: &str) -> Result<ManagedStmt, ResultCode>

fn prepare_v3(&self, sql: &str, flags: u32) -> Result<ManagedStmt, ResultCode>

fn set_authorizer( &self, x_auth: Option<XAuthorizer>, user_data: *mut c_void, ) -> Result<ResultCode, ResultCode>

fn rollback_hook( &self, callback: Option<xRollbackHook>, ctx: *mut c_void, ) -> *mut c_void

fn update_hook( &self, callback: Option<xUpdateHook>, ctx: *mut c_void, ) -> *mut c_void

fn get_autocommit(&self) -> bool

Implementations on Foreign Types

impl Connection for *mut sqlite3

fn changes64(&self) -> i64

fn commit_hook( &self, callback: Option<xCommitHook>, user_data: *mut c_void, ) -> *mut c_void

fn create_function_v2( &self, name: &str, n_arg: i32, flags: u32, user_data: Option<*mut c_void>, func: Option<xFunc>, step: Option<xStep>, final_func: Option<xFinal>, destroy: Option<xDestroy>, ) -> Result<ResultCode, ResultCode>

fn create_module_v2( &self, name: &str, module: *const module, user_data: Option<*mut c_void>, destroy: Option<xDestroy>, ) -> Result<ResultCode, ResultCode>

fn prepare_v2(&self, sql: &str) -> Result<ManagedStmt, ResultCode>

fn prepare_v3(&self, sql: &str, flags: u32) -> Result<ManagedStmt, ResultCode>

unsafe fn exec(&self, sql: *const c_char) -> Result<ResultCode, ResultCode>

fn exec_safe(&self, sql: &str) -> Result<ResultCode, ResultCode>

fn next_stmt(&self, s: Option<*mut stmt>) -> Option<*mut stmt>

fn set_authorizer( &self, x_auth: Option<XAuthorizer>, user_data: *mut c_void, ) -> Result<ResultCode, ResultCode>

fn errmsg(&self) -> Result<String, IntoStringError>

fn errcode(&self) -> ResultCode

fn error_offset(&self) -> Option<usize>

fn get_autocommit(&self) -> bool

fn rollback_hook( &self, callback: Option<xRollbackHook>, ctx: *mut c_void, ) -> *mut c_void

fn update_hook( &self, callback: Option<xUpdateHook>, ctx: *mut c_void, ) -> *mut c_void

Implementors

impl Connection for ManagedConnection