Struct zarrs::array::codec::array_to_bytes::bytes::BytesCodec
source · pub struct BytesCodec { /* private fields */ }
Expand description
A bytes
codec implementation.
Implementations§
source§impl BytesCodec
impl BytesCodec
sourcepub const fn new(endian: Option<Endianness>) -> Self
pub const fn new(endian: Option<Endianness>) -> Self
Create a new bytes
codec.
endian
is optional because an 8-bit type has no endianness.
sourcepub const fn new_with_configuration(
configuration: &BytesCodecConfiguration
) -> Self
pub const fn new_with_configuration( configuration: &BytesCodecConfiguration ) -> Self
Create a new bytes
codec from configuration.
Trait Implementations§
source§impl ArrayCodecTraits for BytesCodec
impl ArrayCodecTraits for BytesCodec
source§fn recommended_concurrency(
&self,
_decoded_representation: &ChunkRepresentation
) -> Result<RecommendedConcurrency, CodecError>
fn recommended_concurrency( &self, _decoded_representation: &ChunkRepresentation ) -> Result<RecommendedConcurrency, CodecError>
Return the recommended concurrency for the requested decoded representation. Read more
source§fn encode(
&self,
decoded_value: Vec<u8>,
decoded_representation: &ChunkRepresentation,
_options: &CodecOptions
) -> Result<Vec<u8>, CodecError>
fn encode( &self, decoded_value: Vec<u8>, decoded_representation: &ChunkRepresentation, _options: &CodecOptions ) -> Result<Vec<u8>, CodecError>
Encode a chunk. Read more
source§fn decode(
&self,
encoded_value: Vec<u8>,
decoded_representation: &ChunkRepresentation,
_options: &CodecOptions
) -> Result<Vec<u8>, CodecError>
fn decode( &self, encoded_value: Vec<u8>, decoded_representation: &ChunkRepresentation, _options: &CodecOptions ) -> Result<Vec<u8>, CodecError>
Decode a chunk. Read more
source§fn decode_into_array_view(
&self,
encoded_value: &[u8],
decoded_representation: &ChunkRepresentation,
array_view: &ArrayView<'_>,
options: &CodecOptions
) -> Result<(), CodecError>
fn decode_into_array_view( &self, encoded_value: &[u8], decoded_representation: &ChunkRepresentation, array_view: &ArrayView<'_>, options: &CodecOptions ) -> Result<(), CodecError>
Decode into the subset of an array. Read more
source§fn partial_decode_granularity(
&self,
decoded_representation: &ChunkRepresentation
) -> ChunkShape
fn partial_decode_granularity( &self, decoded_representation: &ChunkRepresentation ) -> ChunkShape
Return the partial decode granularity. Read more
source§impl ArrayToBytesCodecTraits for BytesCodec
impl ArrayToBytesCodecTraits for BytesCodec
source§fn partial_decoder<'a>(
&self,
input_handle: Box<dyn BytesPartialDecoderTraits + 'a>,
decoded_representation: &ChunkRepresentation,
_options: &CodecOptions
) -> Result<Box<dyn ArrayPartialDecoderTraits + 'a>, CodecError>
fn partial_decoder<'a>( &self, input_handle: Box<dyn BytesPartialDecoderTraits + 'a>, decoded_representation: &ChunkRepresentation, _options: &CodecOptions ) -> Result<Box<dyn ArrayPartialDecoderTraits + 'a>, CodecError>
Initialise a partial decoder. Read more
source§fn async_partial_decoder<'a, 'life0, 'life1, 'async_trait>(
&'a self,
input_handle: Box<dyn AsyncBytesPartialDecoderTraits + 'a>,
decoded_representation: &'life0 ChunkRepresentation,
_options: &'life1 CodecOptions
) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncArrayPartialDecoderTraits + 'a>, CodecError>> + Send + 'async_trait>>where
Self: 'async_trait,
'a: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
fn async_partial_decoder<'a, 'life0, 'life1, 'async_trait>(
&'a self,
input_handle: Box<dyn AsyncBytesPartialDecoderTraits + 'a>,
decoded_representation: &'life0 ChunkRepresentation,
_options: &'life1 CodecOptions
) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncArrayPartialDecoderTraits + 'a>, CodecError>> + Send + 'async_trait>>where
Self: 'async_trait,
'a: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Available on crate feature
async
only.Initialise an asynchronous partial decoder. Read more
source§fn compute_encoded_size(
&self,
decoded_representation: &ChunkRepresentation
) -> Result<BytesRepresentation, CodecError>
fn compute_encoded_size( &self, decoded_representation: &ChunkRepresentation ) -> Result<BytesRepresentation, CodecError>
Returns the size of the encoded representation given a size of the decoded representation. Read more
source§impl Clone for BytesCodec
impl Clone for BytesCodec
source§fn clone(&self) -> BytesCodec
fn clone(&self) -> BytesCodec
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl CodecTraits for BytesCodec
impl CodecTraits for BytesCodec
source§fn create_metadata_opt(
&self,
_options: &ArrayMetadataOptions
) -> Option<Metadata>
fn create_metadata_opt( &self, _options: &ArrayMetadataOptions ) -> Option<Metadata>
Create metadata. Read more
source§fn partial_decoder_should_cache_input(&self) -> bool
fn partial_decoder_should_cache_input(&self) -> bool
Indicates if the input to a codecs partial decoder should be cached for optimal performance.
If true, a cache may be inserted before it in a
CodecChain
partial decoder.source§fn partial_decoder_decodes_all(&self) -> bool
fn partial_decoder_decodes_all(&self) -> bool
Indicates if a partial decoder decodes all bytes from its input handle and its output should be cached for optimal performance.
If true, a cache will be inserted at some point after it in a
CodecChain
partial decoder.source§impl Debug for BytesCodec
impl Debug for BytesCodec
Auto Trait Implementations§
impl Freeze for BytesCodec
impl RefUnwindSafe for BytesCodec
impl Send for BytesCodec
impl Sync for BytesCodec
impl Unpin for BytesCodec
impl UnwindSafe for BytesCodec
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more