⚠ Cache's ByObject is now a map Object -> options #2166
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/assign @alvaroaleman @sbueringer |
| // ByObject offers more fine-grained control over the cache's ListWatch by object. | ||
| type ByObject struct { | ||
| // Label represents a label selector for the object. | ||
| Label labels.Selector |
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Why separate Label and Field selectors here, but use one ObjectSelector type for the DefaultSelector field above?
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This was a suggestion by @alvaroaleman, I'm happy to do either way, although to reduce verbosity of the ByObject struct, might make sense to keep it this way
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yeah IMHO this is easier to use when keeping them separate. I guess we could also do the same for the DefaultSelector
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As in, separate DefaultLabelSelector and DefaultFieldSelector?
| // [2] https://pkg.go.dev/k8s.io/apimachinery/pkg/fields#Set | ||
| Selectors SelectorsByObject | ||
| // ByObject offers more fine-grained control over the cache's ListWatch by object. | ||
| type ByObject struct { |
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This name is a little weird when it is used as cache.ByObject, should it be OptionsByObject?
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Can rename if we want to, the Struct is only used within the options, and was trying to reduce overall verbosity
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Maybe ObjectOptions? But no strong opining either way
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cache.Options{
ByObject: map[client.Object]cache.ByObject{
&corev1.Pod{}: {}
}
}IMO, this reads well and looks nice. @FillZpp if you feel that we should change it, happy to do it though
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This is a breaking change and revisits some of the previous changes we've made. It brings the options ByObject to a top level map, which now contains all the options the internal informer can be configured with. In addition, it removes the ObjectAll object, which was super confusing and only used to disable the deep copy for every object; instead it's now possible to disable deep copy through a top level option. Signed-off-by: Vince Prignano <vincepri@redhat.com>
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lgtm from my side |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: alvaroaleman, vincepri The full list of commands accepted by this bot can be found here. The pull request process is described here
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This is a breaking change and revisits some of the previous changes we've made. It brings the options ByObject to a top level map, which now contains all the options the internal informer can be configured with. In addition, it removes the ObjectAll object, which was super confusing and only used to disable the deep copy for every object; instead it's now possible to disable deep copy through a top level option.
Signed-off-by: Vince Prignano vincepri@redhat.com