Struct DefinitionLevelBuffer 

pub struct DefinitionLevelBuffer {
    inner: BufferInner,
    len: usize,
}

Fields

inner: BufferInner

len: usize

The length of this buffer

Note: buffer and builder may contain more elements

Implementations

impl DefinitionLevelBuffer

pub fn new(desc: &ColumnDescPtr, null_mask_only: bool) -> Self

pub fn consume_levels(&mut self) -> Option<Vec<i16>>

Returns the built level data

pub fn consume_bitmask(&mut self) -> Option<Buffer>

Returns the built null bitmask, or None if all values are valid

pub fn nulls(&self) -> &BooleanBufferBuilder