Struct leetcode_cli::cache::schemas::problems::table

pub struct table;

The actual table struct

This is the type which provides the base methods of the query builder, such as .select and .filter.

Implementations

impl table

pub fn star(&self) -> star

Represents table_name.*, which is sometimes necessary for efficient count queries. It cannot be used in place of all_columns

Trait Implementations

impl AppearsInFromClause<table> for table

type Count = Once

How many times does Self appear in QS?

impl AppearsInFromClause<table> for ()

type Count = Never

How many times does Self appear in QS?

impl AsQuery for table

type SqlType = SqlType

The SQL type of Self::Query

type Query = SelectStatement<Self>

What kind of query does this type represent?

fn as_query(self) -> Self::Query

Converts a type which semantically represents a SQL query into the actual query being executed. See the trait level docs for more.

impl Clone for table

fn clone(&self) -> table

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for table

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

Formats the value using the given formatter.

impl HasTable for table

type Table = Self

The table this type is associated with.

fn table() -> Self::Table

Returns the table this type is associated with.

impl<T> Insertable<T> for table where
    <table as AsQuery>::Query: Insertable<T>, 

type Values = <<table as AsQuery>::Query as Insertable<T>>::Values

The VALUES clause to insert these records

fn values(self) -> Self::Values

Construct Self::Values

fn insert_into(
    self,
    table: T
) -> InsertStatement<T, Self::Values, Insert, NoReturningClause>

Insert self into a given table.

impl<'a, T> Insertable<T> for &'a table where
    table: Insertable<T>, 

type Values = <table as Insertable<T>>::Values

The VALUES clause to insert these records

fn values(self) -> Self::Values

Construct Self::Values

fn insert_into(
    self,
    table: T
) -> InsertStatement<T, Self::Values, Insert, NoReturningClause>

Insert self into a given table.

impl<'insert> Insertable<table> for Problem

type Values = <(Option<Eq<category, String>>, Option<Eq<fid, i32>>, Option<Eq<id, i32>>, Option<Eq<level, i32>>, Option<Eq<locked, bool>>, Option<Eq<name, String>>, Option<Eq<percent, f32>>, Option<Eq<slug, String>>, Option<Eq<starred, bool>>, Option<Eq<status, String>>, Option<Eq<desc, String>>) as Insertable<table>>::Values

The VALUES clause to insert these records

fn values(self) -> Self::Values

Construct Self::Values

fn insert_into(
    self,
    table: T
) -> InsertStatement<T, Self::Values, Insert, NoReturningClause>

Insert self into a given table.

impl<'insert> Insertable<table> for &'insert Problem

type Values = <(Option<Eq<category, &'insert String>>, Option<Eq<fid, &'insert i32>>, Option<Eq<id, &'insert i32>>, Option<Eq<level, &'insert i32>>, Option<Eq<locked, &'insert bool>>, Option<Eq<name, &'insert String>>, Option<Eq<percent, &'insert f32>>, Option<Eq<slug, &'insert String>>, Option<Eq<starred, &'insert bool>>, Option<Eq<status, &'insert String>>, Option<Eq<desc, &'insert String>>) as Insertable<table>>::Values

The VALUES clause to insert these records

fn values(self) -> Self::Values

Construct Self::Values

fn insert_into(
    self,
    table: T
) -> InsertStatement<T, Self::Values, Insert, NoReturningClause>

Insert self into a given table.

impl IntoUpdateTarget for table

type WhereClause = <<Self as AsQuery>::Query as IntoUpdateTarget>::WhereClause

What is the WHERE clause of this target?

fn into_update_target(self) -> UpdateTarget<Self::Table, Self::WhereClause>

Decomposes self into the table and where clause.

impl QueryId for table

type QueryId = table

A type which uniquely represents Self in a SQL query.

const HAS_STATIC_QUERY_ID: bool

Can the SQL generated by Self be uniquely identified by its type?

fn query_id() -> Option<TypeId>

Returns the type id of Self::QueryId if Self::HAS_STATIC_QUERY_ID. Returns None otherwise.

impl QuerySource for table

type FromClause = Identifier<'static>

The type returned by from_clause

type DefaultSelection = <Self as Table>::AllColumns

The type returned by default_selection

fn from_clause(&self) -> Self::FromClause

The actual FROM clause of this type. This is typically only called in QueryFragment implementations.

fn default_selection(&self) -> Self::DefaultSelection

The default select clause of this type, which should be used if no select clause was explicitly specified. This should always be a tuple of all the desired columns, not star

impl Table for table

type PrimaryKey = id

The type returned by primary_key

type AllColumns = (category, fid, id, level, locked, name, percent, slug, starred, status, desc)

The type returned by all_columns

fn primary_key(&self) -> Self::PrimaryKey

Returns the primary key of this table.

fn all_columns() -> Self::AllColumns

Returns a tuple of all columns belonging to this table.

impl AppearsOnTable<table> for star

impl Copy for table

impl<'a, QS, ST, DB> JoinTo<BoxedSelectStatement<'a, QS, ST, DB>> for table where
    BoxedSelectStatement<'a, QS, ST, DB>: JoinTo<table>, 

impl<Left, Right, Kind> JoinTo<Join<Left, Right, Kind>> for table where
    Join<Left, Right, Kind>: JoinTo<table>, 

impl SelectableExpression<table> for star

impl SelectableExpression<table> for category

impl SelectableExpression<table> for status

impl SelectableExpression<table> for desc

impl SelectableExpression<table> for fid

impl SelectableExpression<table> for id

impl SelectableExpression<table> for level

impl SelectableExpression<table> for locked

impl SelectableExpression<table> for name

impl SelectableExpression<table> for percent

impl SelectableExpression<table> for slug

impl SelectableExpression<table> for starred

impl<'insert> UndecoratedInsertRecord<table> for Problem