Struct DestinationSet

pub struct DestinationSet {

    pub service: Option<String>,
    pub namespace: Option<String>,
    pub metadata: HashMap<String, MatchString>,
    pub resource: i32,
    pub type: i32,
    pub scope: i32,
    pub metric_window: Option<Duration>,
    pub metric_precision: Option<u32>,
    pub update_interval: Option<Duration>,
    pub recover: Option<RecoverConfig>,
    pub policy: Option<CbPolicy>,
    pub method: Option<MatchString>,
    pub error_codes: Vec<i64>,
}

目标set的规则

Fields

service: Option<String>

被调命名空间以及服务名，可以为*，代表全匹配

namespace: Option<String>

metadata: HashMap<String, MatchString>

可选，SUBSET标识

resource: i32

type: i32

scope: i32

metric_window: Option<Duration>

熔断数据度量周期 所有的阈值指标按此周期进行统计

metric_precision: Option<u32>

熔断数据统计精度，决定数据度量的最小周期 度量滑窗的步长=window/precision

update_interval: Option<Duration>

熔断数据上报周期，对分布式熔断有效

recover: Option<RecoverConfig>

触发熔断后恢复配置

policy: Option<CbPolicy>

熔断策略

method: Option<MatchString>

被调的接口信息，指定哪些接口会使用该规则

error_codes: Vec<i64>

返回码，指定哪些返回码会使用该规则

Implementations

impl DestinationSet

pub fn resource(&self) -> Resource

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

pub fn set_resource(&mut self, value: Resource)

Sets resource to the provided enum value.

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 scope(&self) -> Scope

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

pub fn set_scope(&mut self, value: Scope)

Sets scope to the provided enum value.

Trait Implementations

impl Clone for DestinationSet

fn clone(&self) -> DestinationSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DestinationSet

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

Formats the value using the given formatter.

impl Default for DestinationSet

fn default() -> Self

Returns the “default value” for a type.

impl Message for DestinationSet

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 DestinationSet

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