Struct vectorscan::stream::compress::CompressedStream

pub struct CompressedStream {
    pub buf: Vec<u8>,
}

Available on crate feature stream only.

Fields

buf: Vec<u8>

Implementations

impl CompressedStream

pub fn compress( into: CompressReserveBehavior, live: &LiveStream ) -> Result<Self, CompressionError>

pub fn expand( &self, db: &Database ) -> Result<LiveStream, VectorscanRuntimeError>

pub unsafe fn expand_into( &self, to: &mut LiveStream ) -> Result<(), VectorscanRuntimeError>

Safety

self and to must have been opened against the same db!

pub unsafe fn expand_into_at( &self, db: &Database, to: *mut NativeStream ) -> Result<(), VectorscanRuntimeError>

Safety

to must point to an allocation of at least Database::stream_size() bytes in size given db!