Struct VarBinViewBuilder

pub struct VarBinViewBuilder {
    pub null_buffer_builder: LazyNullBufferBuilder,
    /* private fields */
}

Fields

null_buffer_builder: LazyNullBufferBuilder

Implementations

impl VarBinViewBuilder

pub fn with_capacity(dtype: DType, capacity: usize) -> Self

pub fn append_value<S: AsRef<[u8]>>(&mut self, value: S)

pub fn append_option<S: AsRef<[u8]>>(&mut self, value: Option<S>)

pub fn completed_block_count(&self) -> usize

pub fn push_buffer_and_adjusted_views( &mut self, buffer: impl IntoIterator<Item = ByteBuffer>, views: impl IntoIterator<Item = BinaryView>, validity_mask: Mask, )

Trait Implementations

impl ArrayBuilder for VarBinViewBuilder

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn dtype(&self) -> &DType

fn len(&self) -> usize

fn append_zeros(&mut self, n: usize)

Appends n “zero” values to the array.

fn append_nulls(&mut self, n: usize)

Appends n “null” values to the array.

fn extend_from_array(&mut self, array: &dyn Array) -> VortexResult<()>

Extends the array with the provided array, canonicalizing if necessary.

fn ensure_capacity(&mut self, capacity: usize)

Ensure that the builder can hold at least capacity number of items

fn set_validity(&mut self, validity: Mask)

Override builders validity with the one provided

fn finish(&mut self) -> ArrayRef

Constructs an Array from the builder components.

fn is_empty(&self) -> bool

fn append_zero(&mut self)

Append a “zero” value to the array.

fn append_null(&mut self)

Append a “null” value to the array.