Files
tasks/common/namespace/registry.go
Alex ShtinandGitHub 8e8f1b0f7c Remove license header from every file (#7689)
## What changed?
<!-- Describe what has changed in this PR -->
Remove license header from every file. Because it is really hard to
follow in this PR here is the summary:
1. License header is removed from all `.go` and `.proto` files
:fireworks::fireworks:🎆.
2. `LICENSE` file in the root directory has only Temporal and Uber
copyrights.
3. 5 other `LICENSE` files added to the packages which have copyrights
different from Temporal and Uber: Datadog, Xargin, "Mat Ryer, Tyler
Bunnell and contributors".
4. `license_file` flag is removed from all code generation tools.
5. `copyright_file` flag is removed from `go:generate mockgen`
directive.
6. All copyright related targets are removed from `Makefile`.
7. Updated Temporal copyright year to 2025 everywhere.

## Why?
<!-- Tell your future self why have you made these changes -->
I double checked with legal department that it is not needed to have
license header in every file. One file per repo is enough. I put all
copyrights to the root `LICENSE` file and removed header from all other
files. Also updated tools and `Makefile`.
2025-05-01 18:50:21 -07:00

46 lines
2.0 KiB
Go

//go:generate mockgen -package $GOPACKAGE -source $GOFILE -destination registry_mock.go
package namespace
import (
"go.temporal.io/server/common/pingable"
)
type (
// StateChangeCallbackFn can be registered to be called on any namespace state change or
// addition/removal from database, plus once for all namespaces after registration. There
// is no guarantee about when these are called.
StateChangeCallbackFn func(ns *Namespace, deletedFromDb bool)
// Registry provides access to Namespace objects by name or by ID.
Registry interface {
pingable.Pingable
GetNamespace(name Name) (*Namespace, error)
GetNamespaceWithOptions(name Name, opts GetNamespaceOptions) (*Namespace, error)
GetNamespaceByID(id ID) (*Namespace, error)
RefreshNamespaceById(namespaceId ID) (*Namespace, error)
GetNamespaceByIDWithOptions(id ID, opts GetNamespaceOptions) (*Namespace, error)
GetNamespaceID(name Name) (ID, error)
GetNamespaceName(id ID) (Name, error)
GetRegistrySize() (sizeOfCacheByName int64, sizeOfCacheByID int64)
// Registers callback for namespace state changes.
// StateChangeCallbackFn will be invoked for a new/deleted namespace or namespace that has
// State, ReplicationState, ActiveCluster, or isGlobalNamespace config changed.
RegisterStateChangeCallback(key any, cb StateChangeCallbackFn)
UnregisterStateChangeCallback(key any)
// GetCustomSearchAttributesMapper is a temporary solution to be able to get search attributes
// with from persistence if forceSearchAttributesCacheRefreshOnRead is true.
GetCustomSearchAttributesMapper(name Name) (CustomSearchAttributesMapper, error)
Start()
Stop()
}
GetNamespaceOptions struct {
// Setting this disables the readthrough logic, i.e. only looks at the current in-memory
// registry. This is useful if you want to avoid latency or avoid polluting the negative
// lookup cache. Note that you may get false negatives (namespace not found) if the
// namespace was created very recently.
DisableReadthrough bool
}
)