Struct laz::record::LayeredPointRecordCompressor

pub struct LayeredPointRecordCompressor<'a, W: Write> { /* fields omitted */ }

Compress points and store them in layers

See LayeredPointRecordDecompressor for more info in the data organisation.

Implementations

impl<'a, W: Write> LayeredPointRecordCompressor<'a, W>

pub fn new(dst: W) -> Self

pub fn add_field_compressor<T: LayeredFieldCompressor<W> + Send + 'a>(
    &mut self,
    field: T
)

Trait Implementations

impl<'a, W: Write> RecordCompressor<W> for LayeredPointRecordCompressor<'a, W>

fn set_fields_from(&mut self, laz_items: &Vec<LazItem>) -> Result<()>

Sets the field decompressors that matches the laz_items

fn record_size(&self) -> usize

Returns the size of an uncompressed point record (total size of all fields)

fn compress_next(&mut self, point: &[u8]) -> Result<()>

Compress the next point

fn done(&mut self) -> Result<()>

Tells the compressor that no more points will be compressed

fn reset(&mut self)

Resets the compressor to its initial state

fn get_mut(&mut self) -> &mut W

Returns a mutable reference to the owned stream

fn get(&self) -> &W

Returns a non-mutable reference to the owned stream

fn into_inner(self) -> W

moves self to return ownership of the input stream

fn box_into_inner(self: Box<Self>) -> W

Boxed version of into_inner