Add a ResourceLocator interface

temporalio · Mar 22, 2023 · 92ebca6 · 92ebca6
1 parent 1439b87
commit 92ebca6
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Showing 2 changed files with 45 additions and 1 deletion.
diff --git a/common/membership/interfaces.go b/common/membership/interfaces.go
@@ -79,7 +79,7 @@ type (
 	// ServiceResolver provides membership information for a specific temporal service.
 	// It can be used to resolve which member host is responsible for serving a given key.
 	ServiceResolver interface {
-		Lookup(key string) (HostInfo, error)
+		ResourceLocator
 		// AddListener adds a listener which will get notified on the given
 		// channel, whenever membership changes.
 		// @name: The name for identifying the listener
@@ -95,6 +95,12 @@ type (
 		RequestRefresh()
 	}
 
+	// ResourceLocator provides the mapping of resources to hosts
+	ResourceLocator interface {
+		// Lookup locates the host of the resource with the given key
+		Lookup(key string) (HostInfo, error)
+	}
+
 	HostInfoProvider interface {
 		Start() error
 		HostInfo() HostInfo

diff --git a/common/membership/interfaces_mock.go b/common/membership/interfaces_mock.go