Struct mariadb_sys::st_nested_join

#[repr(C)]pub struct st_nested_join {
    pub join_list: List,
    pub nest_type: uint,
    pub used_tables: table_map,
    pub not_null_tables: table_map,
    pub first_nested: *mut st_join_table,
    pub counter: uint,
    pub n_tables: uint,
    pub nj_map: nested_join_map,
    pub sj_depends_on: table_map,
    pub sj_corr_tables: table_map,
    pub direct_children_map: table_map,
    pub sj_outer_expr_list: List,
}

Fields§

§join_list: List§nest_type: uint§used_tables: table_map§not_null_tables: table_map§first_nested: *mut st_join_table

Used for pointing out the first table in the plan being covered by this join nest. It is used exclusively within make_outerjoin_info().

§counter: uint§n_tables: uint§nj_map: nested_join_map§sj_depends_on: table_map§sj_corr_tables: table_map§direct_children_map: table_map§sj_outer_expr_list: List

Trait Implementations§

impl Debug for st_nested_join

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl RefUnwindSafe for st_nested_join

impl !Send for st_nested_join

impl !Sync for st_nested_join

impl Unpin for st_nested_join

impl UnwindSafe for st_nested_join

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.