From a7afb58d8caef6f93441c82d075377eef59e63c6 Mon Sep 17 00:00:00 2001
From: Kelvin Jin <kelvinjin@google.com>
Date: Tue, 12 Dec 2017 16:21:33 -0800
Subject: [PATCH] use new node error constructor type definitions

---
 src/span-data.ts |  4 ++--
 src/types.d.ts   | 25 -------------------------
 2 files changed, 2 insertions(+), 27 deletions(-)

diff --git a/src/span-data.ts b/src/span-data.ts
index 875bebd2a..264d9ef78 100644
--- a/src/span-data.ts
+++ b/src/span-data.ts
@@ -79,10 +79,10 @@ export class SpanData implements SpanDataInterface {
 
       const origPrepare = Error.prepareStackTrace;
       Error.prepareStackTrace =
-          (error: Error, structured: CallSite[]): CallSite[] => {
+          (error: Error, structured: NodeJS.CallSite[]): NodeJS.CallSite[] => {
             return structured;
           };
-      const e: {stack?: CallSite[]} = {};
+      const e: {stack?: NodeJS.CallSite[]} = {};
       Error.captureStackTrace(e, SpanData);
 
       const stackFrames: StackFrame[] = [];
diff --git a/src/types.d.ts b/src/types.d.ts
index 580fb5913..bdbaff35a 100644
--- a/src/types.d.ts
+++ b/src/types.d.ts
@@ -18,31 +18,6 @@ declare namespace NodeJS {
   }
 }
 
-interface CallSite {
-  getThis: () => any | undefined;
-  getTypeName: () => string;
-  getFunction: () => Function | undefined;
-  getFunctionName: () => string;
-  getMethodName: () => string;
-  getFileName: () => string | undefined;
-  getLineNumber: () => number | undefined;
-  getColumnNumber: () => number | undefined;
-  getEvalOrigin: () => CallSite | undefined;
-  isToplevel: () => boolean;
-  isEval: () => boolean;
-  isNative: () => boolean;
-  isConstructor: () => boolean;
-}
-
-interface ErrorConstructor {
-  prepareStackTrace?: (
-    error: Error,
-    structuredStackTrace: CallSite[]
-  ) => CallSite[] | string;
-  captureStackTrace(targetObject: Object, constructorOpt?: Function): void;
-  stackTraceLimit: number;
-}
-
 declare module '@google-cloud/common' {
   import * as request from 'request';