Struct AnyValue

pub struct AnyValue { /* private fields */ }

Trait Implementations

impl Clone for AnyValue

fn clone(&self) -> AnyValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnyValue

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

Formats the value using the given formatter.

impl Value for AnyValue

type Database = Any

fn as_ref(&self) -> <<AnyValue as Value>::Database as HasValueRef<'_>>::ValueRef

Get this value as a reference.

fn type_info( &self, ) -> Cow<'_, <<AnyValue as Value>::Database as Database>::TypeInfo>

Get the type information for this value.

fn is_null(&self) -> bool

Returns true if the SQL value is NULL.

fn decode<'r, T>(&'r self) -> T

where T: Decode<'r, Self::Database> + Type<Self::Database>,

Decode this single value into the requested type.

fn decode_unchecked<'r, T>(&'r self) -> T

where T: Decode<'r, Self::Database>,

Decode this single value into the requested type.

fn try_decode<'r, T>(&'r self) -> Result<T, Error>

where T: Decode<'r, Self::Database> + Type<Self::Database>,

Decode this single value into the requested type.

fn try_decode_unchecked<'r, T>(&'r self) -> Result<T, Error>

where T: Decode<'r, Self::Database>,

Decode this single value into the requested type.