diff --git a/src/params.ts b/src/params.ts
index 2f87c52..39fe254 100644
--- a/src/params.ts
+++ b/src/params.ts
@@ -98,7 +98,6 @@ export class CreateStreamParams {
 export enum OperateType {
   Pause,
   Resume,
-  Claim,
 }
 
 export interface StreamOperateOptions {
diff --git a/src/stream.ts b/src/stream.ts
index 29143c0..fe98a43 100644
--- a/src/stream.ts
+++ b/src/stream.ts
@@ -98,16 +98,23 @@ export class Stream {
     }
   }
 
-  public async resumeStream(options: StreamOperateParams) {
-    options.setOperateType(OperateType.Resume);
-    return this.operateStream(options);
-  }
+  public async batchCreateSteam() {}
+
+  public async extendStream() {}
+  public async closeStream() {}
+  public async withdrawStream() {}
+  public async batchWithdrawStream() {}
 
   public async pauseStream(options: StreamOperateParams) {
     options.setOperateType(OperateType.Pause);
     return this.operateStream(options);
   }
 
+  public async resumeStream(options: StreamOperateParams) {
+    options.setOperateType(OperateType.Resume);
+    return this.operateStream(options);
+  }
+
   public async operateStream(options: StreamOperateParams) {
     const aptos = this.getAptosClient();
     let tx: SimpleTransaction = await aptos.transaction.build.simple({