Struct sqlx::postgres::PgArguments
source ยท pub struct PgArguments { /* private fields */ }
Available on crate feature
postgres
only.Expand description
Implementation of Arguments
for PostgreSQL.
Trait Implementationsยง
sourceยงimpl<'q> Arguments<'q> for PgArguments
impl<'q> Arguments<'q> for PgArguments
type Database = Postgres
sourceยงfn reserve(&mut self, additional: usize, size: usize)
fn reserve(&mut self, additional: usize, size: usize)
Reserves the capacity for at least
additional
more values (of size
total bytes) to
be added to the arguments without a reallocation.sourceยงfn add<T>(&mut self, value: T)where
T: Encode<'q, <PgArguments as Arguments<'q>>::Database> + Type<<PgArguments as Arguments<'q>>::Database>,
fn add<T>(&mut self, value: T)where T: Encode<'q, <PgArguments as Arguments<'q>>::Database> + Type<<PgArguments as Arguments<'q>>::Database>,
Add the value to the end of the arguments.
fn format_placeholder<W>(&self, writer: &mut W) -> Result<(), Error>where W: Write,
sourceยงimpl Default for PgArguments
impl Default for PgArguments
sourceยงfn default() -> PgArguments
fn default() -> PgArguments
Returns the โdefault valueโ for a type. Read more
sourceยงimpl<'q> From<AnyArguments<'q>> for PgArguments
impl<'q> From<AnyArguments<'q>> for PgArguments
sourceยงfn from(args: AnyArguments<'q>) -> PgArguments
fn from(args: AnyArguments<'q>) -> PgArguments
Converts to this type from the input type.