Struct raft_proto::eraftpb::ConfChangeV2

pub struct ConfChangeV2 {
    pub transition: ConfChangeTransition,
    pub changes: RepeatedField<ConfChangeSingle>,
    pub context: Bytes,
    pub unknown_fields: UnknownFields,
    pub cached_size: CachedSize,
}

Fields

transition: ConfChangeTransition

changes: RepeatedField<ConfChangeSingle>

context: Bytes

unknown_fields: UnknownFields

cached_size: CachedSize

Implementations

impl ConfChangeV2

pub fn enter_joint(&self) -> Option<bool>

Checks if uses Joint Consensus.

It will return Some if and only if this config change will use Joint Consensus, which is the case if it contains more than one change or if the use of Joint Consensus was requested explicitly. The bool indicates whether the Joint State will be left automatically.

pub fn leave_joint(&self) -> bool

Checks if the configuration change leaves a joint configuration.

This is the case if the ConfChangeV2 is zero, with the possible exception of the Context field.

impl ConfChangeV2

pub fn new() -> ConfChangeV2

pub fn get_transition(&self) -> ConfChangeTransition

pub fn clear_transition(&mut self)

pub fn set_transition(&mut self, v: ConfChangeTransition)

pub fn get_changes(&self) -> &[ConfChangeSingle]

pub fn clear_changes(&mut self)

pub fn set_changes(&mut self, v: RepeatedField<ConfChangeSingle>)

pub fn mut_changes(&mut self) -> &mut RepeatedField<ConfChangeSingle>

pub fn take_changes(&mut self) -> RepeatedField<ConfChangeSingle>

pub fn get_context(&self) -> &[u8]

pub fn clear_context(&mut self)

pub fn set_context(&mut self, v: Bytes)

pub fn mut_context(&mut self) -> &mut Bytes

pub fn take_context(&mut self) -> Bytes

Trait Implementations

impl Clear for ConfChangeV2

fn clear(&mut self)

Clear this make, make it equivalent to newly created object.

impl Clone for ConfChangeV2

fn clone(&self) -> ConfChangeV2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ConfChangeI for ConfChangeV2

fn into_v2(self) -> ConfChangeV2

Converts conf change to ConfChangeV2.

fn as_v2(&self) -> Cow<'_, ConfChangeV2>

Gets conf change as ConfChangeV2.

fn as_v1(&self) -> Option<&ConfChange>

Converts conf change to ConfChange.

impl Debug for ConfChangeV2

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

Formats the value using the given formatter.

impl Default for ConfChangeV2

fn default() -> ConfChangeV2

Returns the “default value” for a type.

impl<'a> Default for &'a ConfChangeV2

fn default() -> &'a ConfChangeV2

Returns the “default value” for a type.

impl Message for ConfChangeV2

fn is_initialized(&self) -> bool

True iff all required fields are initialized. Always returns true for protobuf 3.

fn merge_from(&mut self, is: &mut CodedInputStream<'_>) -> ProtobufResult<()>

Update this message object with fields read from given stream.

fn compute_size(&self) -> u32

Compute and cache size of this message and all nested messages

fn write_to_with_cached_sizes(
    &self,
    os: &mut CodedOutputStream<'_>
) -> ProtobufResult<()>

Write message to the stream.

fn get_cached_size(&self) -> u32

Get size previously computed by compute_size.

fn get_unknown_fields(&self) -> &UnknownFields

Get a reference to unknown fields.

fn mut_unknown_fields(&mut self) -> &mut UnknownFields

Get a mutable reference to unknown fields.

fn as_any(&self) -> &dyn Any

View self as Any.

fn as_any_mut(&mut self) -> &mut dyn Any

View self as mutable Any.

fn into_any(self: Box<Self>) -> Box<dyn Any>

Convert boxed self to boxed Any.

fn descriptor(&self) -> &'static MessageDescriptor

Message descriptor for this message, used for reflection.

fn new() -> ConfChangeV2

Create an empty message object.

fn descriptor_static() -> &'static MessageDescriptor

Get message descriptor for message type.

fn default_instance() -> &'static ConfChangeV2

Return a pointer to default immutable message with static lifetime.

pub fn write_to(
    &self,
    os: &mut CodedOutputStream<'_>
) -> Result<(), ProtobufError>

Write the message to the stream.

pub fn write_length_delimited_to(
    &self,
    os: &mut CodedOutputStream<'_>
) -> Result<(), ProtobufError>

Write the message to the stream prepending the message with message length encoded as varint.

pub fn write_length_delimited_to_vec(
    &self,
    vec: &mut Vec<u8, Global>
) -> Result<(), ProtobufError>

Write the message to the vec, prepend the message with message length encoded as varint.

pub fn merge_from_bytes(&mut self, bytes: &[u8]) -> Result<(), ProtobufError>

Update this message object with fields read from given stream.

pub fn check_initialized(&self) -> Result<(), ProtobufError>

Check if all required fields of this object are initialized.

pub fn write_to_writer(&self, w: &mut dyn Write) -> Result<(), ProtobufError>

Write the message to the writer.

pub fn write_to_vec(&self, v: &mut Vec<u8, Global>) -> Result<(), ProtobufError>

Write the message to bytes vec.

pub fn write_to_bytes(&self) -> Result<Vec<u8, Global>, ProtobufError>

Write the message to bytes vec.

pub fn write_length_delimited_to_writer(
    &self,
    w: &mut dyn Write
) -> Result<(), ProtobufError>

Write the message to the writer, prepend the message with message length encoded as varint.

pub fn write_length_delimited_to_bytes(
    &self
) -> Result<Vec<u8, Global>, ProtobufError>

Write the message to the bytes vec, prepend the message with message length encoded as varint.

pub fn type_id(&self) -> TypeId

Get type id for downcasting.

impl PartialEq<ConfChangeV2> for ConfChangeV2

fn eq(&self, other: &ConfChangeV2) -> bool

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

fn ne(&self, other: &ConfChangeV2) -> bool

This method tests for !=.

impl PbPrint for ConfChangeV2

fn fmt(&self, name: &str, buf: &mut String)

Format self to buf.

impl ProtobufValue for ConfChangeV2

fn as_ref(&self) -> ProtobufValueRef<'_>

As ref

pub fn as_any(&self) -> &(dyn Any + 'static)

Convert to Any

pub fn is_non_zero(&self) -> bool

Is value non-zero?

pub fn as_ref_copy(&self) -> ProtobufValueRef<'static>

Return ProtobufValueRef if self is Copy.

impl StructuralPartialEq for ConfChangeV2