Struct sqlx_core_oldapi::any::AnyValueRef

pub struct AnyValueRef<'r> { /* private fields */ }

Trait Implementations

impl<'r> From<MssqlValueRef<'r>> for AnyValueRef<'r>

fn from(value: MssqlValueRef<'r>) -> Self

Converts to this type from the input type.

impl<'r> From<MySqlValueRef<'r>> for AnyValueRef<'r>

fn from(value: MySqlValueRef<'r>) -> Self

Converts to this type from the input type.

impl<'r> From<PgValueRef<'r>> for AnyValueRef<'r>

fn from(value: PgValueRef<'r>) -> Self

Converts to this type from the input type.

impl<'r> From<SqliteValueRef<'r>> for AnyValueRef<'r>

fn from(value: SqliteValueRef<'r>) -> Self

Converts to this type from the input type.

impl<'r> ValueRef<'r> for AnyValueRef<'r>

type Database = Any

fn to_owned(&self) -> AnyValue

Creates an owned value from this value reference.

fn type_info(&self) -> Cow<'_, AnyTypeInfo>

Get the type information for this value.

fn is_null(&self) -> bool

Returns true if the SQL value is NULL.