From e7b2eb3e0fccbbf08cc712ef31c66f1d91a7c04e Mon Sep 17 00:00:00 2001
From: Tetsuharu OHZEKI <saneyuki.snyk@gmail.com>
Date: Wed, 30 Dec 2015 16:30:27 +0900
Subject: [PATCH] refactor(subscriber): Make Subscriber's internal methods
 protected

This change make these members `protected`:

- `Subscriber._next()`
- `Subscriber._error()`
- `Subscriber._complete()`

At current codebase, these members is only used in drived class of
`Subscriber` or itself. Thus we should hide them from public.
(If we need to make them public, then we should make them so).
---
 src/InnerSubscriber.ts | 6 +++---
 src/Subscriber.ts      | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/InnerSubscriber.ts b/src/InnerSubscriber.ts
index 93331f483e..306443eb74 100644
--- a/src/InnerSubscriber.ts
+++ b/src/InnerSubscriber.ts
@@ -8,16 +8,16 @@ export class InnerSubscriber<T, R> extends Subscriber<R> {
     super();
   }
 
-  _next(value: R) {
+  protected _next(value: R) {
     this.parent.notifyNext(this.outerValue, value, this.outerIndex, this.index++);
   }
 
-  _error(error: any) {
+  protected _error(error: any) {
     this.parent.notifyError(error, this);
     this.unsubscribe();
   }
 
-  _complete() {
+  protected _complete() {
     this.parent.notifyComplete(this);
     this.unsubscribe();
   }
diff --git a/src/Subscriber.ts b/src/Subscriber.ts
index f9f9a272c5..7db085f767 100644
--- a/src/Subscriber.ts
+++ b/src/Subscriber.ts
@@ -63,16 +63,16 @@ export class Subscriber<T> extends Subscription implements Observer<T> {
     super.unsubscribe();
   }
 
-  _next(value: T): void {
+  protected _next(value: T): void {
     this.destination.next(value);
   }
 
-  _error(err: any): void {
+  protected _error(err: any): void {
     this.destination.error(err);
     this.unsubscribe();
   }
 
-  _complete(): void {
+  protected _complete(): void {
     this.destination.complete();
     this.unsubscribe();
   }