Struct mariadb_sys::st_key

source ·

#[repr(C)]
pub struct st_key {Show 26 fields
    pub flags: ulong,
    pub ext_key_flags: ulong,
    pub index_flags: ulong,
    pub key_length: uint,
    pub user_defined_key_parts: uint,
    pub usable_key_parts: uint,
    pub ext_key_parts: uint,
    pub block_size: uint,
    pub is_statistics_from_stat_tables: bool,
    pub without_overlaps: bool,
    pub is_ignored: bool,
    pub ext_key_part_map: key_part_map,
    pub overlapped: key_map,
    pub constraint_correlated: key_map,
    pub name: LEX_CSTRING,
    pub algorithm: Type,
    pub __bindgen_anon_1: st_key__bindgen_ty_1,
    pub key_part: *mut KEY_PART_INFO,
    pub cache_name: *mut uchar,
    pub rec_per_key: *mut ulong,
    pub read_stats: *mut Index_statistics,
    pub collected_stats: *mut Index_statistics,
    pub table: *mut TABLE,
    pub comment: LEX_CSTRING,
    pub option_list: *mut engine_option_value,
    pub option_struct: *mut ha_index_option_struct,
}

Fields§

§flags: ulong§ext_key_flags: ulong§index_flags: ulong§key_length: uint§user_defined_key_parts: uint§usable_key_parts: uint§ext_key_parts: uint§block_size: uint§is_statistics_from_stat_tables: bool§without_overlaps: bool§is_ignored: bool§ext_key_part_map: key_part_map§overlapped: key_map§constraint_correlated: key_map§name: LEX_CSTRING§algorithm: Type§__bindgen_anon_1: st_key__bindgen_ty_1§key_part: *mut KEY_PART_INFO§cache_name: *mut uchar§rec_per_key: *mut ulong§read_stats: *mut Index_statistics§collected_stats: *mut Index_statistics§table: *mut TABLE§comment: LEX_CSTRING§option_list: *mut engine_option_value

reference to the list of options or NULL

§option_struct: *mut ha_index_option_struct

Struct mariadb_sys::st_key

Fields§

Implementations§

impl st_key

pub unsafe fn actual_rec_per_key(&mut self, i: uint) -> f64

Auto Trait Implementations§

impl !RefUnwindSafe for st_key

impl !Send for st_key

impl !Sync for st_key

impl Unpin for st_key

impl !UnwindSafe for st_key

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,