Trait WritePragma 

pub trait WritePragma: Pragma {
    type Argument<'a>: PragmaArgument;
}

Available on crate feature __sqlite-shared only.

A pragma that can be assigned an Argument.

Never assign secrets this way, since Instrumentation, on_trace and on_authorize observe the statement.

Required Associated Types

type Argument<'a>: PragmaArgument

The argument assigned to the pragma, accepted as any type converting into it.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl WritePragma for AutoVacuum

type Argument<'a> = AutoVacuumMode

impl WritePragma for IncrementalVacuum

type Argument<'a> = Option<NonZero<u32>>