mirror of https://github.com/hashicorp/consul
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
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// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package catalogv2beta1
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import "github.com/hashicorp/consul/proto-public/pbresource"
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// GetUnderlyingDestinations will collect FailoverDestinations from all
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// internal fields and bundle them up in one slice.
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//
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// NOTE: no deduplication occurs.
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func (x *ComputedFailoverPolicy) GetUnderlyingDestinations() []*FailoverDestination {
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if x == nil {
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return nil
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}
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estimate := 0
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for _, pc := range x.PortConfigs {
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estimate += len(pc.Destinations)
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}
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out := make([]*FailoverDestination, 0, estimate)
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for _, pc := range x.PortConfigs {
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out = append(out, pc.Destinations...)
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}
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return out
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}
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// GetUnderlyingDestinationRefs is like GetUnderlyingDestinations except it
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// returns a slice of References.
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//
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// NOTE: no deduplication occurs.
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func (x *ComputedFailoverPolicy) GetUnderlyingDestinationRefs() []*pbresource.Reference {
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if x == nil {
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return nil
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}
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dests := x.GetUnderlyingDestinations()
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out := make([]*pbresource.Reference, 0, len(dests))
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for _, dest := range dests {
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if dest.Ref != nil {
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out = append(out, dest.Ref)
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}
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}
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return out
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}
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