ListBuilder

arrow_array::builder

Type Alias ListBuilder 

Source 
pub type ListBuilder<T> = GenericListBuilder<i32, T>;
Expand description

Builder for ListArray

Aliased Type§

pub struct ListBuilder<T> {
    offsets_builder: Vec<i32>,
    null_buffer_builder: NullBufferBuilder,
    values_builder: T,
    field: Option<Arc<Field>>,
}

Fields§

§offsets_builder: Vec<i32>§null_buffer_builder: NullBufferBuilder§values_builder: T§field: Option<Arc<Field>>