Node JS version

node_modules/cassandra-driver/lib/tracker/index.d.ts

@@ -0,0 +1,58 @@
+/*
+ * Copyright DataStax, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ExecutionOptions, Host } from '../../';
+
+export namespace tracker {
+  interface RequestTracker {
+    onError(
+      host: Host,
+      query: string | Array<{ query: string, params?: any }>,
+      parameters: any[] | { [key: string]: any } | null,
+      executionOptions: ExecutionOptions,
+      requestLength: number,
+      err: Error,
+      latency: number[]): void;
+
+    onSuccess(
+      host: Host,
+      query: string | Array<{ query: string, params?: any }>,
+      parameters: any[] | { [key: string]: any } | null,
+      executionOptions: ExecutionOptions,
+      requestLength: number,
+      responseLength: number,
+      latency: number[]): void;
+
+    shutdown(): void;
+  }
+
+  class RequestLogger implements RequestTracker {
+    constructor(options: {
+      slowThreshold?: number;
+      logNormalRequests?: boolean;
+      logErroredRequests?: boolean;
+      messageMaxQueryLength?: number;
+      messageMaxParameterValueLength?: number;
+      messageMaxErrorStackTraceLength?: number;
+    });
+
+    onError(host: Host, query: string | Array<{ query: string; params?: any }>, parameters: any[] | { [p: string]: any } | null, executionOptions: ExecutionOptions, requestLength: number, err: Error, latency: number[]): void;
+
+    onSuccess(host: Host, query: string | Array<{ query: string; params?: any }>, parameters: any[] | { [p: string]: any } | null, executionOptions: ExecutionOptions, requestLength: number, responseLength: number, latency: number[]): void;
+
+    shutdown(): void;
+  }
+}