change to ConcurrentDictionary (#1451)

Johnny Pham · web-flow · commit 330de7652a41 · 2022-01-12T12:07:25.000-08:00
diff --git a/src/Microsoft.Data.SqlClient/src/Microsoft/Data/SqlClient/EnclaveDelegate.Crypto.cs b/src/Microsoft.Data.SqlClient/src/Microsoft/Data/SqlClient/EnclaveDelegate.Crypto.cs
@@ -10,7 +10,7 @@ namespace Microsoft.Data.SqlClient
 {
     internal sealed partial class EnclaveDelegate
     {
-        private static readonly Dictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider> s_enclaveProviders = new Dictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider>();
+        private static readonly ConcurrentDictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider> s_enclaveProviders = new();
 
         /// <summary>
         /// Create a new enclave session

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ namespace Microsoft.Data.SqlClient`
`10`	`10`	`{`
`11`	`11`	`internal sealed partial class EnclaveDelegate`
`12`	`12`	`{`
`13`		`- private static readonly Dictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider> s_enclaveProviders = new Dictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider>();`
	`13`	`+ private static readonly ConcurrentDictionary<SqlConnectionAttestationProtocol, SqlColumnEncryptionEnclaveProvider> s_enclaveProviders = new();`
`14`	`14`
`15`	`15`	`/// <summary>`
`16`	`16`	`/// Create a new enclave session`