Struct re_sdk::external::arrow2::scalar::FixedSizeBinaryScalar

pub struct FixedSizeBinaryScalar { /* private fields */ }

The Scalar implementation of fixed size binary ([Option<Box<[u8]>>]).

Implementations

impl FixedSizeBinaryScalar

pub fn new<P>(data_type: DataType, value: Option<P>) -> FixedSizeBinaryScalar

where P: Into<Vec<u8>>,

Returns a new FixedSizeBinaryScalar.

Panics

iff

• the data_type is not FixedSizeBinary
• the size of child binary is not equal

pub fn value(&self) -> Option<&[u8]>

Its value

Trait Implementations

impl Clone for FixedSizeBinaryScalar

fn clone(&self) -> FixedSizeBinaryScalar

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FixedSizeBinaryScalar

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

Formats the value using the given formatter.

impl PartialEq for FixedSizeBinaryScalar

fn eq(&self, other: &FixedSizeBinaryScalar) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Scalar for FixedSizeBinaryScalar

fn as_any(&self) -> &(dyn Any + 'static)

convert itself to

fn is_valid(&self) -> bool

whether it is valid

fn data_type(&self) -> &DataType

the logical type.

impl Eq for FixedSizeBinaryScalar

impl StructuralPartialEq for FixedSizeBinaryScalar