Struct RemotingCommand Copy item path

impl RemotingCommand

pub fn new_request(code: impl Into<i32>, body: impl Into<Bytes>) -> Self

pub fn create_request_command<T>(code: impl Into<i32>, header: T) -> Self
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn create_remoting_command(code: impl Into<i32>) -> Self

pub fn create_response_command_with_code(code: impl Into<i32>) -> Self

pub fn create_response_command_with_code_remark( code: impl Into<i32>, remark: impl Into<CheetahString>, ) -> Self

pub fn create_response_command() -> Self

pub fn create_response_command_with_header( header: impl CommandCustomHeader + Sync + Send + 'static, ) -> Self

pub fn set_command_custom_header<T>(self, command_custom_header: T) -> Self
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn set_command_custom_header_origin( self, command_custom_header: Option<ArcMut<Box<dyn CommandCustomHeader + Send + Sync + 'static>>>, ) -> Self

pub fn set_command_custom_header_ref<T>(&mut self, command_custom_header: T)
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn set_remark_option(self, remark: Option<impl Into<CheetahString>>) -> Self

pub fn set_remark(self, remark: impl Into<CheetahString>) -> Self

pub fn set_remark_option_mut( &mut self, remark: Option<impl Into<CheetahString>>, )

pub fn set_remark_mut(&mut self, remark: impl Into<CheetahString>)

pub fn set_ext_fields( self, ext_fields: HashMap<CheetahString, CheetahString>, ) -> Self

pub fn set_body(self, body: impl Into<Bytes>) -> Self

pub fn set_body_mut_ref(&mut self, body: impl Into<Bytes>)

pub fn set_suspended(self, suspended: bool) -> Self

pub fn set_suspended_ref(&mut self, suspended: bool)

pub fn set_serialize_type(self, serialize_type: SerializeType) -> Self

pub fn mark_response_type(self) -> Self

pub fn mark_response_type_ref(&mut self)

pub fn mark_oneway_rpc(self) -> Self

pub fn mark_oneway_rpc_ref(&mut self)

pub fn get_serialize_type(&self) -> SerializeType

pub fn header_encode(&mut self) -> Option<Bytes>

pub fn encode_header(&mut self) -> Option<Bytes>

pub fn encode_header_with_body_length( &mut self, body_length: usize, ) -> Option<Bytes>

pub fn make_custom_header_to_net(&mut self)

pub fn fast_header_encode(&mut self, dst: &mut BytesMut)

pub fn decode(src: &mut BytesMut) -> RocketMQResult<Option<RemotingCommand>>

pub fn header_decode( src: &mut BytesMut, header_length: usize, type_: SerializeType, ) -> RocketMQResult<Option<RemotingCommand>>

pub fn get_body(&self) -> Option<&Bytes>

pub fn get_body_mut(&mut self) -> Option<&mut Bytes>

pub fn mark_serialize_type( header_length: i32, protocol_type: SerializeType, ) -> i32

pub fn code(&self) -> i32

pub fn language(&self) -> LanguageCode

pub fn version(&self) -> i32

pub fn rocketmq_version(&self) -> RocketMqVersion

pub fn opaque(&self) -> i32

pub fn flag(&self) -> i32

pub fn remark(&self) -> Option<&CheetahString>

pub fn ext_fields(&self) -> Option<&HashMap<CheetahString, CheetahString>>

pub fn body(&self) -> &Option<Bytes>

pub fn take_body(&mut self) -> Option<Bytes>

pub fn suspended(&self) -> bool

pub fn serialize_type(&self) -> SerializeType

pub fn decode_command_custom_header<T>(&self) -> RocketMQResult<T>
where T: FromMap<Target = T, Error = RocketmqError>,

pub fn decode_command_custom_header_fast<T>(&self) -> RocketMQResult<T>
where T: FromMap<Target = T, Error = RocketmqError> + Default + CommandCustomHeader,

pub fn is_response_type(&self) -> bool

pub fn is_oneway_rpc(&self) -> bool

pub fn get_type(&self) -> RemotingCommandType

pub fn with_opaque(&mut self, opaque: i32) -> &mut Self

pub fn add_ext_field( &mut self, key: impl Into<CheetahString>, value: impl Into<CheetahString>, ) -> &mut Self

pub fn with_code(&mut self, code: impl Into<i32>) -> &mut Self

pub fn with_remark(&mut self, remark: impl Into<CheetahString>) -> &mut Self

pub fn get_ext_fields(&self) -> Option<&HashMap<CheetahString, CheetahString>>

pub fn read_custom_header_ref<T>(&self) -> Option<&T>
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn read_custom_header_ref_unchecked<T>(&self) -> &T
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn read_custom_header_mut<T>(&mut self) -> Option<&mut T>
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn read_custom_header_mut_from_ref<T>(&self) -> Option<&mut T>
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn read_custom_header_mut_unchecked<T>(&mut self) -> &mut T
where T: CommandCustomHeader + Sync + Send + 'static,

pub fn command_custom_header_ref(&self) -> Option<&dyn CommandCustomHeader>

pub fn command_custom_header_mut( &mut self, ) -> Option<&mut dyn CommandCustomHeader>

pub fn create_new_request_id() -> i32

pub fn add_ext_field_if_not_exist( &mut self, key: impl Into<CheetahString>, value: impl Into<CheetahString>, )

Trait Implementations§

impl AsMut<RemotingCommand> for RemotingCommand

fn as_mut(&mut self) -> &mut RemotingCommand

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<RemotingCommand> for RemotingCommand

fn as_ref(&self) -> &RemotingCommand

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for RemotingCommand

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Default for RemotingCommand

fn default() -> Self

Returns the “default value” for a type. Read more

impl<'de> Deserialize<'de> for RemotingCommand

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for RemotingCommand

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

Formats the value using the given formatter. Read more

impl Encoder<RemotingCommand> for RemotingCommandCodec

fn encode( &mut self, item: RemotingCommand, dst: &mut BytesMut, ) -> Result<(), Self::Error>

Encodes a RemotingCommand into a BytesMut buffer.

This method takes a RemotingCommand and a mutable reference to a BytesMut buffer as parameters. It first encodes the header of the RemotingCommand and calculates the lengths of the header and body. It then reserves the necessary space in the BytesMut buffer and writes the total length, serialize type, header, and body to the buffer.

§Arguments

item - A RemotingCommand that is to be encoded.
dst - A mutable reference to a BytesMut buffer where the encoded command will be written.

§Returns

Result<(), Self::Error> - Returns Ok(()) if the encoding is successful, otherwise returns an Err with a RemotingError.

§Errors

This function will return an error if the encoding process fails.

type Error = RocketmqError

The type of encoding errors. Read more

impl Serialize for RemotingCommand

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl !Freeze for RemotingCommand

impl !RefUnwindSafe for RemotingCommand

impl Send for RemotingCommand

impl Sync for RemotingCommand

impl Unpin for RemotingCommand

impl !UnwindSafe for RemotingCommand

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pipe for T
where T: ?Sized,

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

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where Self: BorrowMut, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

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where Self: AsRef, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

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where Self: AsMut, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.

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where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> RemotingDeserializable for T
where T: DeserializeOwned,

type Output = T

The output type resulting from the deserialization.

fn decode( bytes: &[u8], ) -> Result<<T as RemotingDeserializable>::Output, RocketmqError>

Deserializes an object from a slice of bytes. Read more

impl<T> RemotingSerializable for T
where T: Serialize,

fn encode(&self) -> Result<Vec<u8>, RocketmqError>

Encodes the object into a vector of bytes. Read more

fn to_json(&self) -> Result<String, RocketmqError>

Serializes the object into a JSON string. Read more

fn to_json_pretty(&self) -> Result<String, RocketmqError>

Serializes the object into a pretty-printed JSON string. Read more

impl<T> Serialize for T
where T: Serialize + ?Sized,

fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<(), Error>

fn do_erased_serialize( &self, serializer: &mut dyn Serializer, ) -> Result<(), ErrorImpl>

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

Immutable access to the Borrow of a value. Read more

fn tap_borrow_mut(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

Mutable access to the BorrowMut of a value. Read more

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where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

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where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.

fn tap_borrow_dbg(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.

fn tap_borrow_mut_dbg(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T> ToStringFallible for T
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fn try_to_string(&self) -> Result<String, TryReserveError>

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impl<T> TryConv for T

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type Error = Infallible

The type returned in the event of a conversion error.

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Performs the conversion.

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type Error = >::Error

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Performs the conversion.

impl<V, T> VZip<V> for T
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where S: Into<Dispatch>,

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where T: for<'de> Deserialize<'de>,

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