Struct kubos_telemetry_db::telemetry::columns::timestamp

pub struct timestamp;

Trait Implementations

impl<Rhs> Add<Rhs> for timestamp where
    Rhs: AsExpression<<<timestamp as Expression>::SqlType as Add>::Rhs>, 

type Output = Add<timestamp, <Rhs as AsExpression<<<timestamp as Expression>::SqlType as Add>::Rhs>>::Expression>

The resulting type after applying the + operator.

fn add(self, rhs: Rhs) -> Self::Output

Performs the + operation.

impl Clone for timestamp

fn clone(&self) -> timestamp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Column for timestamp

type Table = table

The table which this column belongs to

const NAME: &'static str = _

The name of this column

impl Debug for timestamp

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

Formats the value using the given formatter.

impl Default for timestamp

fn default() -> timestamp

Returns the “default value” for a type.

impl<Rhs> Div<Rhs> for timestamp where
    Rhs: AsExpression<<<timestamp as Expression>::SqlType as Div>::Rhs>, 

type Output = Div<timestamp, <Rhs as AsExpression<<<timestamp as Expression>::SqlType as Div>::Rhs>>::Expression>

The resulting type after applying the / operator.

fn div(self, rhs: Rhs) -> Self::Output

Performs the / operation.

impl Expression for timestamp

type SqlType = Double

The type that this expression represents in SQL

impl<Rhs> Mul<Rhs> for timestamp where
    Rhs: AsExpression<<<timestamp as Expression>::SqlType as Mul>::Rhs>, 

type Output = Mul<timestamp, <Rhs as AsExpression<<<timestamp as Expression>::SqlType as Mul>::Rhs>>::Expression>

The resulting type after applying the * operator.

fn mul(self, rhs: Rhs) -> Self::Output

Performs the * operation.

impl<DB> QueryFragment<DB> for timestamp where
    DB: Backend,
    <table as QuerySource>::FromClause: QueryFragment<DB>, 

fn walk_ast(&self, out: AstPass<'_, DB>) -> QueryResult<()>

Walk over this QueryFragment for all passes.

fn to_sql(&self, out: &mut <DB as Backend>::QueryBuilder) -> Result<(), Error>

Converts this QueryFragment to its SQL representation.

fn collect_binds(
    &self,
    out: &mut <DB as Backend>::BindCollector,
    metadata_lookup: &<DB as TypeMetadata>::MetadataLookup
) -> Result<(), Error>

Serializes all bind parameters in this query.

fn is_safe_to_cache_prepared(&self) -> Result<bool, Error>

Is this query safe to store in the prepared statement cache?

impl QueryId for timestamp

type QueryId = timestamp

A type which uniquely represents Self in a SQL query.

const HAS_STATIC_QUERY_ID: bool = true

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<Rhs> Sub<Rhs> for timestamp where
    Rhs: AsExpression<<<timestamp as Expression>::SqlType as Sub>::Rhs>, 

type Output = Sub<timestamp, <Rhs as AsExpression<<<timestamp as Expression>::SqlType as Sub>::Rhs>>::Expression>

The resulting type after applying the - operator.

fn sub(self, rhs: Rhs) -> Self::Output

Performs the - operation.

impl<QS> AppearsOnTable<QS> for timestamp where
    QS: AppearsInFromClause<table, Count = Once>, 

impl Copy for timestamp

impl NonAggregate for timestamp

impl SelectableExpression<table> for timestamp