Struct ReadIterationStats

pub struct ReadIterationStats {
    pub rows_seen_count: i64,
    pub rows_returned_count: i64,
    pub cells_seen_count: i64,
    pub cells_returned_count: i64,
}

ReadIterationStats captures information about the iteration of rows or cells over the course of a read, e.g. how many results were scanned in a read operation versus the results returned.

Fields

rows_seen_count: i64

The rows seen (scanned) as part of the request. This includes the count of rows returned, as captured below.

rows_returned_count: i64

The rows returned as part of the request.

cells_seen_count: i64

The cells seen (scanned) as part of the request. This includes the count of cells returned, as captured below.

cells_returned_count: i64

The cells returned as part of the request.

Trait Implementations

impl Clone for ReadIterationStats

fn clone(&self) -> ReadIterationStats

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReadIterationStats

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

Formats the value using the given formatter.

impl Default for ReadIterationStats

fn default() -> Self

Returns the “default value” for a type.

impl Message for ReadIterationStats

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(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

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

where Self: Sized,

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

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

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

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

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

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

where Self: Sized,

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

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

where Self: Sized,

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

impl PartialEq for ReadIterationStats

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ReadIterationStats

impl StructuralPartialEq for ReadIterationStats