Struct ReadRowsRequest

pub struct ReadRowsRequest {
    pub table_name: String,
    pub filter: Option<RowFilter>,
    pub allow_row_interleaving: bool,
    pub num_rows_limit: i64,
    pub target: Option<Target>,
}

Request message for BigtableServer.ReadRows.

Fields

table_name: String

The unique name of the table from which to read.

filter: Option<RowFilter>

The filter to apply to the contents of the specified row(s). If unset, reads the entire table.

allow_row_interleaving: bool

By default, rows are read sequentially, producing results which are guaranteed to arrive in increasing row order. Setting “allow_row_interleaving” to true allows multiple rows to be interleaved in the response stream, which increases throughput but breaks this guarantee, and may force the client to use more memory to buffer partially-received rows. Cannot be set to true when specifying “num_rows_limit”.

num_rows_limit: i64

The read will terminate after committing to N rows’ worth of results. The default (zero) is to return all results. Note that “allow_row_interleaving” cannot be set to true when this is set.

target: Option<Target>

If neither row_key nor row_range is set, reads from all rows.

Trait Implementations

impl Clone for ReadRowsRequest

fn clone(&self) -> ReadRowsRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReadRowsRequest

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

Formats the value using the given formatter.

impl Default for ReadRowsRequest

fn default() -> ReadRowsRequest

Returns the “default value” for a type.

impl Message for ReadRowsRequest

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, Self: Sized,

Encodes the message to a buffer.

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

where B: BufMut, Self: Sized,

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, Self: Sized,

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, Self: Sized,

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

impl PartialEq for ReadRowsRequest

fn eq(&self, other: &ReadRowsRequest) -> 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 StructuralPartialEq for ReadRowsRequest