Enum JvmLegacy 

pub enum JvmLegacy {}

The JvmLegacy format is meant to be compatible with the original Java implementation of Roaring64NavigableMap

It is used only for Treemaps, not bitmaps.

See https://github.com/RoaringBitmap/RoaringBitmap/blob/2669c4f5a49ee7da5ff4cd70e18ee5520018d6a5/RoaringBitmap/src/main/java/org/roaringbitmap/longlong/Roaring64NavigableMap.java#L1215-L1238

Trait Implementations

impl Deserializer for JvmLegacy

Available on crate feature alloc only.

fn try_deserialize(buffer: &[u8]) -> Option<(Treemap, usize)>

Try to deserialize a treemap from the beginning of the provided buffer

impl Serializer for JvmLegacy

Available on crate feature alloc only.

fn serialize_into_writer<W>(treemap: &Treemap, dst: W) -> Result<usize>

where W: Write,

Available on crate feature std only.

Serialize a treemap into a writer

fn serialize_into<'a>(treemap: &Treemap, dst: &'a mut Vec<u8>) -> &'a [u8]

Serialize a treemap into bytes, using the provided vec buffer to store the serialized data

fn get_serialized_size_in_bytes(treemap: &Treemap) -> usize

Get the number of bytes required to serialize this bitmap