Struct pachyderm::pps::ChunkSpec

pub struct ChunkSpec {
    pub number: i64,
    pub size_bytes: i64,
}

ChunkSpec specifies how a pipeline should chunk its datums.

Fields

number: i64

number, if nonzero, specifies that each chunk should contain number datums. Chunks may contain fewer if the total number of datums don't divide evenly.

size_bytes: i64

size_bytes, if nonzero, specifies a target size for each chunk of datums. Chunks may be larger or smaller than size_bytes, but will usually be pretty close to size_bytes in size.

Trait Implementations

impl Clone for ChunkSpec

fn clone(&self) -> ChunkSpec

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChunkSpec

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for ChunkSpec

fn default() -> ChunkSpec

Returns the "default value" for a type.

impl Message for ChunkSpec

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message to a buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message with a length-delimiter to a buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    B: Buf,
    Self: Default, 

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    B: Buf,
    Self: Default, 

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq<ChunkSpec> for ChunkSpec

fn eq(&self, other: &ChunkSpec) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ChunkSpec) -> bool

This method tests for !=.

impl StructuralPartialEq for ChunkSpec