Method finish

arrow-array/src/builder/generic_bytes_builder.rs:201–212

Builds the [`GenericByteArray`] and reset this builder.

(&mut self)

    /// Builds the [`GenericByteArray`] and reset this builder.
    pub fn finish(&mut self) -> GenericByteArray<T> {
        let array_type = T::DATA_TYPE;
        let array_builder = ArrayDataBuilder::new(array_type)
            .len(self.len())
            .add_buffer(std::mem::take(&mut self.offsets_builder).into())
            .add_buffer(std::mem::take(&mut self.value_builder).into())
            .nulls(self.null_buffer_builder.finish());

        self.offsets_builder.push(self.next_offset());
        let array_data = unsafe { array_builder.build_unchecked() };
        GenericByteArray::from(array_data)
    }

    /// Builds the [`GenericByteArray`] without resetting the builder.
    pub fn finish_cloned(&self) -> GenericByteArray<T> {