fb78bbfbbb
<!-- The default pull request template is for types feat, fix, or refactor. For other templates, add one of the following parameters to the url: - template=docs.md - template=other.md --> ## Description closes #9775 needs #9658 --- ### Author Checklist *All items are required. Please add a note to the item if the item is not applicable and please add links to any relevant follow up issues.* I have... - [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] added `!` to the type prefix if API or client breaking change - [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting)) - [ ] provided a link to the relevant issue or specification - [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing) - [ ] added a changelog entry to `CHANGELOG.md` - [ ] included comments for [documenting Go code](https://blog.golang.org/godoc) - [ ] updated the relevant documentation or specification - [ ] reviewed "Files changed" and left comments if necessary - [ ] confirmed all CI checks have passed ### Reviewers Checklist *All items are required. Please add a note if the item is not applicable and please add your handle next to the items reviewed if you only reviewed selected items.* I have... - [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] confirmed `!` in the type prefix if API or client breaking change - [ ] confirmed all author checklist items have been addressed - [ ] reviewed state machine logic - [ ] reviewed API design and naming - [ ] reviewed documentation is accurate - [ ] reviewed tests and test coverage - [ ] manually tested (if applicable)
58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
package container
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import (
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"reflect"
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"github.com/goccy/go-graphviz/cgraph"
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)
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type scopeDepProvider struct {
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provider *ProviderDescriptor
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calledForScope map[Scope]bool
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valueMap map[Scope][]reflect.Value
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}
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type scopeDepResolver struct {
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typ reflect.Type
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idxInValues int
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node *scopeDepProvider
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valueMap map[Scope]reflect.Value
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graphNode *cgraph.Node
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}
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func (s scopeDepResolver) describeLocation() string {
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return s.node.provider.Location.String()
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}
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func (s scopeDepResolver) resolve(ctr *container, scope Scope, caller Location) (reflect.Value, error) {
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// Log
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ctr.logf("Providing %v from %s to %s", s.typ, s.node.provider.Location, caller.Name())
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// Resolve
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if val, ok := s.valueMap[scope]; ok {
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return val, nil
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}
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if !s.node.calledForScope[scope] {
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values, err := ctr.call(s.node.provider, scope)
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if err != nil {
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return reflect.Value{}, err
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}
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s.node.valueMap[scope] = values
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s.node.calledForScope[scope] = true
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}
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value := s.node.valueMap[scope][s.idxInValues]
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s.valueMap[scope] = value
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return value, nil
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}
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func (s scopeDepResolver) addNode(p *simpleProvider, _ int) error {
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return duplicateDefinitionError(s.typ, p.provider.Location, s.node.provider.Location.String())
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}
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func (s scopeDepResolver) typeGraphNode() *cgraph.Node {
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return s.graphNode
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}
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