Struct google_api_proto::google::spanner::executor::v1::ReadResult

pub struct ReadResult {
    pub table: String,
    pub index: Option<String>,
    pub request_index: Option<i32>,
    pub row: Vec<ValueList>,
    pub row_type: Option<StructType>,
}

ReadResult contains rows read.

Fields

table: String

Table name.

index: Option<String>

Index name, if read from an index.

request_index: Option<i32>

Request index (multiread only).

row: Vec<ValueList>

Rows read. Each row is a struct with multiple fields, one for each column in read result. All rows have the same type.

row_type: Option<StructType>

The type of rows read. It must be set if at least one row was read.

Implementations

impl ReadResult

pub fn index(&self) -> &str

Returns the value of index, or the default value if index is unset.

pub fn request_index(&self) -> i32

Returns the value of request_index, or the default value if request_index is unset.

Trait Implementations

impl Clone for ReadResult

fn clone(&self) -> ReadResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReadResult

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

Formats the value using the given formatter.

impl Default for ReadResult

fn default() -> Self

Returns the “default value” for a type.

impl Message for ReadResult

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 ReadResult

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

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

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

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

impl StructuralPartialEq for ReadResult