Struct VStreamRequest

pub struct VStreamRequest {
    pub caller_id: Option<CallerId>,
    pub tablet_type: i32,
    pub vgtid: Option<VGtid>,
    pub filter: Option<Filter>,
    pub flags: Option<VStreamFlags>,
}

VStreamRequest is the payload for VStream.

Fields

caller_id: Option<CallerId>

tablet_type: i32

vgtid: Option<VGtid>

position specifies the starting point of the bin log positions as well as the keyspace-shards to pull events from. position is of the form ‘ks1:0@MySQL56/<mysql_pos>|ks2:-80@MySQL56/<mysql_pos>’.

filter: Option<Filter>

flags: Option<VStreamFlags>

Implementations

impl VStreamRequest

pub fn tablet_type(&self) -> TabletType

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

pub fn set_tablet_type(&mut self, value: TabletType)

Sets tablet_type to the provided enum value.

Trait Implementations

impl Clone for VStreamRequest

fn clone(&self) -> VStreamRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VStreamRequest

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

Formats the value using the given formatter.

impl Default for VStreamRequest

fn default() -> Self

Returns the “default value” for a type.

impl Message for VStreamRequest

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_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated 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 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<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 VStreamRequest

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