Struct googapis::google::bytestream::WriteRequest

pub struct WriteRequest {
    pub resource_name: String,
    pub write_offset: i64,
    pub finish_write: bool,
    pub data: Vec<u8>,
}

Request object for ByteStream.Write.

Fields

resource_name: String

The name of the resource to write. This must be set on the first WriteRequest of each Write() action. If it is set on subsequent calls, it must match the value of the first request.

write_offset: i64

The offset from the beginning of the resource at which the data should be written. It is required on all WriteRequests.

In the first WriteRequest of a Write() action, it indicates the initial offset for the Write() call. The value must be equal to the committed_size that a call to QueryWriteStatus() would return.

On subsequent calls, this value must be set and must be equal to the sum of the first write_offset and the sizes of all data bundles sent previously on this stream.

An incorrect value will cause an error.

finish_write: bool

If true, this indicates that the write is complete. Sending any WriteRequests subsequent to one in which finish_write is true will cause an error.

data: Vec<u8>

A portion of the data for the resource. The client may leave data empty for any given WriteRequest. This enables the client to inform the service that the request is still live while it is running an operation to generate more data.

Trait Implementations

impl Clone for WriteRequest

fn clone(&self) -> WriteRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriteRequest

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

Formats the value using the given formatter.

impl Default for WriteRequest

fn default() -> Self

Returns the “default value” for a type.

impl Message for WriteRequest

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_to_vec(&self) -> Vec<u8, Global>

Encodes the message to a newly allocated 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 encode_length_delimited_to_vec(&self) -> Vec<u8, Global>

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

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

Decodes an instance of the message from a buffer.

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

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<WriteRequest> for WriteRequest

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

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

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

This method tests for !=.

impl StructuralPartialEq for WriteRequest