Files
tasks/common/namespace/registry.go
zeekay 5a601d081b rebrand: go.temporal.io/server -> github.com/hanzoai/tasks
Full module path rebrand from Temporal to Hanzo Tasks:
- go.mod module: github.com/hanzoai/tasks
- All internal Go imports updated (1906 files)
- cmd/server renamed to cmd/tasksd
- Binary name: tasksd (was temporal-server)
- Docker images: hanzoai/tasks (was temporalio/server)
- README rewritten with Hanzo Tasks branding
- LLM.md created with integration notes
- Makefile, goreleaser, CI workflows updated
- go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos)

Fork of Temporal.io (MIT license).
2026-03-19 10:36:40 -07:00

46 lines
2.0 KiB
Go

//go:generate mockgen -package $GOPACKAGE -source $GOFILE -destination registry_mock.go
package namespace
import (
"github.com/hanzoai/tasks/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
}
)