Struct BeginTransactionOptions_Layout 

#[repr(C)]
pub struct BeginTransactionOptions_Layout<'hint>
where
    bool: ConcreteReprC,
    Option<Ref<'hint>>: ConcreteReprC,
{
    pub is_read_only: CLayoutOf<bool>,
    pub hint: CLayoutOf<Option<Ref<'hint>>>,
}

FFI appropriate representation of the options available when beginning a transaction.

Fields

is_read_only: CLayoutOf<bool>

Whether the transaction is read-only. Defaults to false.

hint: CLayoutOf<Option<Ref<'hint>>>

An optional hint for the transaction. This is often useful for identifying a transaction in logs.

Trait Implementations

impl<'hint> CType for BeginTransactionOptions_Layout<'hint>

where bool: ConcreteReprC, Option<Ref<'hint>>: ConcreteReprC,

type OPAQUE_KIND = Concrete

fn zeroed() -> Self

impl<'hint> Clone for BeginTransactionOptions_Layout<'hint>

where bool: ConcreteReprC, Option<Ref<'hint>>: ConcreteReprC,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'hint> ReprC for BeginTransactionOptions_Layout<'hint>

where bool: ConcreteReprC, Option<Ref<'hint>>: ConcreteReprC,

type CLayout = BeginTransactionOptions_Layout<'hint>

The CType having the same layout as Self.

fn is_valid(_: &Self::CLayout) -> bool

Sanity checks that can be performed on an instance of the CType layout.

impl<'hint> Copy for BeginTransactionOptions_Layout<'hint>

where bool: ConcreteReprC, Option<Ref<'hint>>: ConcreteReprC,