pub struct RouteAction {
    pub destinations: Vec<Destination>,
    pub redirect: Option<Redirect>,
    pub fault_injection_policy: Option<FaultInjectionPolicy>,
    pub request_header_modifier: Option<HeaderModifier>,
    pub response_header_modifier: Option<HeaderModifier>,
    pub url_rewrite: Option<UrlRewrite>,
    pub timeout: Option<Duration>,
    pub retry_policy: Option<RetryPolicy>,
    pub request_mirror_policy: Option<RequestMirrorPolicy>,
    pub cors_policy: Option<CorsPolicy>,
}
Expand description

The specifications for routing traffic and applying associated policies.

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§destinations: Vec<Destination>

The destination to which traffic should be forwarded.

§redirect: Option<Redirect>

If set, the request is directed as configured by this field.

§fault_injection_policy: Option<FaultInjectionPolicy>

The specification for fault injection introduced into traffic to test the resiliency of clients to backend service failure. As part of fault injection, when clients send requests to a backend service, delays can be introduced on a percentage of requests before sending those requests to the backend service. Similarly requests from clients can be aborted for a percentage of requests.

timeout and retry_policy will be ignored by clients that are configured with a fault_injection_policy

§request_header_modifier: Option<HeaderModifier>

The specification for modifying the headers of a matching request prior to delivery of the request to the destination. If HeaderModifiers are set on both the Destination and the RouteAction, they will be merged. Conflicts between the two will not be resolved on the configuration.

§response_header_modifier: Option<HeaderModifier>

The specification for modifying the headers of a response prior to sending the response back to the client. If HeaderModifiers are set on both the Destination and the RouteAction, they will be merged. Conflicts between the two will not be resolved on the configuration.

§url_rewrite: Option<UrlRewrite>

The specification for rewrite URL before forwarding requests to the destination.

§timeout: Option<Duration>

Specifies the timeout for selected route. Timeout is computed from the time the request has been fully processed (i.e. end of stream) up until the response has been completely processed. Timeout includes all retries.

§retry_policy: Option<RetryPolicy>

Specifies the retry policy associated with this route.

§request_mirror_policy: Option<RequestMirrorPolicy>

Specifies the policy on how requests intended for the routes destination are shadowed to a separate mirrored destination. Proxy will not wait for the shadow destination to respond before returning the response. Prior to sending traffic to the shadow service, the host/authority header is suffixed with -shadow.

§cors_policy: Option<CorsPolicy>

The specification for allowing client side cross-origin requests.

Trait Implementations§

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impl Clone for RouteAction

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fn clone(&self) -> RouteAction

Returns a copy 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 RouteAction

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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 RouteAction

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fn default() -> Self

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

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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 PartialEq for RouteAction

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

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

This method 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 RouteAction

Auto Trait Implementations§

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

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fn type_id(&self) -> TypeId

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
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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impl<T> Instrument for T

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more