cosmos-sdk/snapshots/types/util.go

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feat!: Add hooks to allow app modules to add things to state-sync (#10961) ## Description Closes: #7340 - Support registering multiple snapshotters in snapshot manager. - Append the extension snapshotters to existing snapshot stream. ~TODO: testing.~ - existing tests are fixed --- ### 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)
2022-02-24 08:17:11 -08:00
package types
import (
protoio "github.com/gogo/protobuf/io"
)
// WriteExtensionItem writes an item payload for current extention snapshotter.
func WriteExtensionItem(protoWriter protoio.Writer, item []byte) error {
return protoWriter.WriteMsg(&SnapshotItem{
Item: &SnapshotItem_ExtensionPayload{
ExtensionPayload: &SnapshotExtensionPayload{
Payload: item,
},
},
})
}