Struct WriteStream

pub struct WriteStream {
    pub name: String,
    pub type: i32,
    pub create_time: Option<Timestamp>,
    pub commit_time: Option<Timestamp>,
    pub table_schema: Option<TableSchema>,
    pub write_mode: i32,
    pub location: String,
}

Information about a single stream that gets data inside the storage system.

Fields

name: String

Output only. Name of the stream, in the form projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}.

type: i32

Immutable. Type of the stream.

create_time: Option<Timestamp>

Output only. Create time of the stream. For the _default stream, this is the creation_time of the table.

commit_time: Option<Timestamp>

Output only. Commit time of the stream. If a stream is of COMMITTED type, then it will have a commit_time same as create_time. If the stream is of PENDING type, empty commit_time means it is not committed.

table_schema: Option<TableSchema>

Output only. The schema of the destination table. It is only returned in CreateWriteStream response. Caller should generate data that’s compatible with this schema to send in initial AppendRowsRequest. The table schema could go out of date during the life time of the stream.

write_mode: i32

Immutable. Mode of the stream.

location: String

Immutable. The geographic location where the stream’s dataset resides. See https://cloud.google.com/bigquery/docs/locations for supported locations.

Implementations

impl WriteStream

pub fn type(&self) -> Type

Returns the enum value of type, or the default if the field is set to an invalid enum value.

pub fn set_type(&mut self, value: Type)

Sets type to the provided enum value.

pub fn write_mode(&self) -> WriteMode

Returns the enum value of write_mode, or the default if the field is set to an invalid enum value.

pub fn set_write_mode(&mut self, value: WriteMode)

Sets write_mode to the provided enum value.

Trait Implementations

impl Clone for WriteStream

fn clone(&self) -> WriteStream

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriteStream

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

Formats the value using the given formatter.

impl Default for WriteStream

fn default() -> Self

Returns the “default value” for a type.

impl Message for WriteStream

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 WriteStream

fn eq(&self, other: &WriteStream) -> 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 WriteStream