[][src]Struct sqlite3_native::sqlite3_io_methods

#[repr(C)]pub struct sqlite3_io_methods {
    pub iVersion: c_int,
    pub xClose: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>,
    pub xRead: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut c_void, _: c_int, _: sqlite3_int64) -> c_int>,
    pub xWrite: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *const c_void, _: c_int, _: sqlite3_int64) -> c_int>,
    pub xTruncate: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64) -> c_int>,
    pub xSync: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>,
    pub xFileSize: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut sqlite3_int64) -> c_int>,
    pub xLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>,
    pub xUnlock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>,
    pub xCheckReservedLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut c_int) -> c_int>,
    pub xFileControl: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: *mut c_void) -> c_int>,
    pub xSectorSize: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>,
    pub xDeviceCharacteristics: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>,
    pub xShmMap: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: c_int, _: c_int, _: *mut *mut c_void) -> c_int>,
    pub xShmLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: c_int, _: c_int) -> c_int>,
    pub xShmBarrier: Option<unsafe extern "C" fn(_: *mut sqlite3_file)>,
    pub xShmUnmap: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>,
    pub xFetch: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64, _: c_int, _: *mut *mut c_void) -> c_int>,
    pub xUnfetch: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64, _: *mut c_void) -> c_int>,
}

Fields

iVersion: c_intxClose: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>xRead: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut c_void, _: c_int, _: sqlite3_int64) -> c_int>xWrite: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *const c_void, _: c_int, _: sqlite3_int64) -> c_int>xTruncate: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64) -> c_int>xSync: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>xFileSize: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut sqlite3_int64) -> c_int>xLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>xUnlock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>xCheckReservedLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: *mut c_int) -> c_int>xFileControl: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: *mut c_void) -> c_int>xSectorSize: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>xDeviceCharacteristics: Option<unsafe extern "C" fn(_: *mut sqlite3_file) -> c_int>xShmMap: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: c_int, _: c_int, _: *mut *mut c_void) -> c_int>xShmLock: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int, _: c_int, _: c_int) -> c_int>xShmBarrier: Option<unsafe extern "C" fn(_: *mut sqlite3_file)>xShmUnmap: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: c_int) -> c_int>xFetch: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64, _: c_int, _: *mut *mut c_void) -> c_int>xUnfetch: Option<unsafe extern "C" fn(_: *mut sqlite3_file, _: sqlite3_int64, _: *mut c_void) -> c_int>

Trait Implementations

impl Clone for sqlite3_io_methods[src]

impl Copy for sqlite3_io_methods[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.