Struct google_api_proto::google::cloud::compute::v1::MetadataFilter
source · pub struct MetadataFilter {
pub filter_labels: Vec<MetadataFilterLabelMatch>,
pub filter_match_criteria: Option<String>,
}
Expand description
Opaque filter criteria used by load balancers to restrict routing configuration to a limited set of load balancing proxies. Proxies and sidecars involved in load balancing would typically present metadata to the load balancers that need to match criteria specified here. If a match takes place, the relevant configuration is made available to those proxies. For each metadataFilter in this list, if its filterMatchCriteria is set to MATCH_ANY, at least one of the filterLabels must match the corresponding label provided in the metadata. If its filterMatchCriteria is set to MATCH_ALL, then all of its filterLabels must match with corresponding labels provided in the metadata. An example for using metadataFilters would be: if load balancing involves Envoys, they receive routing configuration when values in metadataFilters match values supplied in of their XDS requests to loadbalancers.
Fields§
§filter_labels: Vec<MetadataFilterLabelMatch>
The list of label value pairs that must match labels in the provided metadata based on filterMatchCriteria This list must not be empty and can have at the most 64 entries.
filter_match_criteria: Option<String>
Specifies how individual filter label matches within the list of filterLabels and contributes toward the overall metadataFilter match. Supported values are: - MATCH_ANY: at least one of the filterLabels must have a matching label in the provided metadata. - MATCH_ALL: all filterLabels must have matching labels in the provided metadata. Check the FilterMatchCriteria enum for the list of possible values.
Implementations§
source§impl MetadataFilter
impl MetadataFilter
sourcepub fn filter_match_criteria(&self) -> &str
pub fn filter_match_criteria(&self) -> &str
Returns the value of filter_match_criteria
, or the default value if filter_match_criteria
is unset.
Trait Implementations§
source§impl Clone for MetadataFilter
impl Clone for MetadataFilter
source§fn clone(&self) -> MetadataFilter
fn clone(&self) -> MetadataFilter
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for MetadataFilter
impl Debug for MetadataFilter
source§impl Default for MetadataFilter
impl Default for MetadataFilter
source§impl Message for MetadataFilter
impl Message for MetadataFilter
source§fn encoded_len(&self) -> usize
fn encoded_len(&self) -> usize
source§fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>where
B: BufMut,
Self: Sized,
fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>where
B: BufMut,
Self: Sized,
source§fn encode_to_vec(&self) -> Vec<u8>where
Self: Sized,
fn encode_to_vec(&self) -> Vec<u8>where
Self: Sized,
source§fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>where
B: BufMut,
Self: Sized,
fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>where
B: BufMut,
Self: Sized,
source§fn encode_length_delimited_to_vec(&self) -> Vec<u8>where
Self: Sized,
fn encode_length_delimited_to_vec(&self) -> Vec<u8>where
Self: Sized,
source§fn decode<B>(buf: B) -> Result<Self, DecodeError>where
B: Buf,
Self: Default,
fn decode<B>(buf: B) -> Result<Self, DecodeError>where
B: Buf,
Self: Default,
source§fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>where
B: Buf,
Self: Default,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>where
B: Buf,
Self: Default,
source§fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>where
B: Buf,
Self: Sized,
fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>where
B: Buf,
Self: Sized,
self
. Read moresource§fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>where
B: Buf,
Self: Sized,
fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>where
B: Buf,
Self: Sized,
self
.source§impl PartialEq for MetadataFilter
impl PartialEq for MetadataFilter
source§fn eq(&self, other: &MetadataFilter) -> bool
fn eq(&self, other: &MetadataFilter) -> bool
self
and other
values to be equal, and is used
by ==
.impl StructuralPartialEq for MetadataFilter
Auto Trait Implementations§
impl Freeze for MetadataFilter
impl RefUnwindSafe for MetadataFilter
impl Send for MetadataFilter
impl Sync for MetadataFilter
impl Unpin for MetadataFilter
impl UnwindSafe for MetadataFilter
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
T
in a tonic::Request