Struct ClusterLoadAssignment

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pub struct ClusterLoadAssignment {
    pub cluster_name: String,
    pub endpoints: Vec<LocalityLbEndpoints>,
    pub named_endpoints: HashMap<String, Endpoint>,
    pub policy: Option<Policy>,
}
Expand description

Each route from RDS will map to a single cluster or traffic split across clusters using weights expressed in the RDS WeightedCluster.

With EDS, each cluster is treated independently from a LB perspective, with LB taking place between the Localities within a cluster and at a finer granularity between the hosts within a locality. The percentage of traffic for each endpoint is determined by both its load_balancing_weight, and the load_balancing_weight of its locality. First, a locality will be selected, then an endpoint within that locality will be chose based on its weight. [#next-free-field: 6]

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§cluster_name: String

Name of the cluster. This will be the :ref:service_name <envoy_v3_api_field_config.cluster.v3.Cluster.EdsClusterConfig.service_name> value if specified in the cluster :ref:EdsClusterConfig <envoy_v3_api_msg_config.cluster.v3.Cluster.EdsClusterConfig>.

§endpoints: Vec<LocalityLbEndpoints>

List of endpoints to load balance to.

§named_endpoints: HashMap<String, Endpoint>

Map of named endpoints that can be referenced in LocalityLbEndpoints. [#not-implemented-hide:]

§policy: Option<Policy>

Load balancing policy settings.

Trait Implementations§

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impl Clone for ClusterLoadAssignment

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fn clone(&self) -> ClusterLoadAssignment

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ClusterLoadAssignment

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

Formats the value using the given formatter. Read more
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impl Default for ClusterLoadAssignment

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fn default() -> Self

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

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fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.
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fn clear(&mut self)

Clears the message, resetting all fields to their default.
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fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message to a buffer. Read more
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fn encode_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message to a newly allocated buffer.
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fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message with a length-delimiter to a buffer. Read more
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fn encode_length_delimited_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.
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fn decode(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes an instance of the message from a buffer. Read more
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fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes a length-delimited instance of the message from the buffer.
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fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self. Read more
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fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.
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impl Name for ClusterLoadAssignment

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const NAME: &'static str = "ClusterLoadAssignment"

Simple name for this Message. This name is the same as it appears in the source .proto file, e.g. FooBar.
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const PACKAGE: &'static str = "envoy.config.endpoint.v3"

Package name this message type is contained in. They are domain-like and delimited by ., e.g. google.protobuf.
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fn full_name() -> String

Fully-qualified unique name for this Message. It’s prefixed with the package name and names of any parent messages, e.g. google.rpc.BadRequest.FieldViolation. By default, this is the package name followed by the message name. Fully-qualified names must be unique within a domain of Type URLs.
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fn type_url() -> String

Type URL for this Message, which by default is the full name with a leading slash, but may also include a leading domain name, e.g. type.googleapis.com/google.profile.Person. This can be used when serializing into the google.protobuf.Any type.
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impl PartialEq for ClusterLoadAssignment

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for ClusterLoadAssignment

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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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where T: Clone,

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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
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fn from(t: T) -> T

Returns the argument unchanged.

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

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where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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