Merge pull request #58 from agrue/sendable

Add `Sendable` conformances for some important types

Author: dmbryson

Sources/TSFCASFileTree/CASBlob.swift

@@ -326,3 +326,7 @@ public struct LLBCASBlob {
         }
     }
 }
+
+#if swift(>=5.5) && canImport(_Concurrency)
+    extension LLBCASBlob: Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)

Sources/TSFCASFileTree/CASFSClient.swift

@@ -15,7 +15,7 @@ import TSCUtility
 
 
 /// A main API struct
-public struct LLBCASFSClient {
+public struct LLBCASFSClient: Sendable {
     public let db: LLBCASDatabase
 
     /// Errors produced by CASClient

Sources/TSFCASFileTree/CASFSNode.swift

@@ -17,7 +17,7 @@ public struct LLBCASFSNode {
         case notApplicable
     }
 
-    public enum NodeContent {
+    public enum NodeContent: Sendable {
         case tree(LLBCASFileTree)
         case blob(LLBCASBlob)
     }
@@ -80,3 +80,7 @@ public struct LLBCASFSNode {
         }
     }
 }
+
+#if swift(>=5.5) && canImport(_Concurrency)
+    extension LLBCASFSNode: Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)

Sources/TSFCASFileTree/FileTree.swift

@@ -486,3 +486,6 @@ public final class LLBCASFileTree {
     }
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+    extension LLBCASFileTree: Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)