pub struct ChunkedArrayReader { /* private fields */ }Expand description
Reader for chunked array data from disk
Implementations§
Source§impl ChunkedArrayReader
impl ChunkedArrayReader
Sourcepub fn new<P: AsRef<Path>>(
path: P,
shape: (usize, usize),
chunk_size: usize,
) -> Result<Self>
pub fn new<P: AsRef<Path>>( path: P, shape: (usize, usize), chunk_size: usize, ) -> Result<Self>
Create a new chunked array reader
Sourcepub fn read_chunk(&mut self) -> Result<Option<Array2<f64>>>
pub fn read_chunk(&mut self) -> Result<Option<Array2<f64>>>
Read the next chunk of data with optimized bulk reading and buffer reuse
Sourcepub fn chunks(self) -> ChunkedArrayIterator ⓘ
pub fn chunks(self) -> ChunkedArrayIterator ⓘ
Create an iterator over chunks
Auto Trait Implementations§
impl Freeze for ChunkedArrayReader
impl RefUnwindSafe for ChunkedArrayReader
impl Send for ChunkedArrayReader
impl Sync for ChunkedArrayReader
impl Unpin for ChunkedArrayReader
impl UnwindSafe for ChunkedArrayReader
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T: ?Sized,
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