Merge pull request #466 from popsql/feat-wrapper-protected-storage

Make storage to protected in wrappers for inheritance

Author: wtrocki

src/storageWrappers/AsyncStorageWrapper.ts

@@ -13,7 +13,7 @@ import { PersistentStorage } from '../types';
  *
  */
 export class AsyncStorageWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: AsyncStorageInterface) {
     this.storage = storage;

src/storageWrappers/IonicStorageWrapper.ts

@@ -1,7 +1,7 @@
 import { PersistentStorage } from '../types';
 
 export class IonicStorageWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: IonicStorageInterface) {
     this.storage = storage;

src/storageWrappers/LocalForageWrapper.ts

@@ -2,7 +2,7 @@ import { PersistentStorage } from '../types';
 
 export class LocalForageWrapper
   implements PersistentStorage<string | object | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: LocalForageInterface) {
     this.storage = storage;

src/storageWrappers/LocalStorageWrapper.ts

@@ -1,7 +1,7 @@
 import { PersistentStorage } from '../types';
 
 export class LocalStorageWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: LocalStorageInterface) {
     this.storage = storage;

src/storageWrappers/MMKVStorageWrapper.ts

@@ -12,7 +12,7 @@ import { PersistentStorage } from '../types';
  *
  */
 export class MMKVStorageWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: MMKVStorageInterface) {
     this.storage = storage;

src/storageWrappers/MMKVWrapper.ts

@@ -13,7 +13,7 @@ import { PersistentStorage } from '../types';
  *
  */
 export class MMKVWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: MMKVInterface) {
     this.storage = storage;

src/storageWrappers/SessionStorageWrapper.ts

@@ -1,7 +1,7 @@
 import { PersistentStorage } from '../types';
 
 export class SessionStorageWrapper implements PersistentStorage<string | null> {
-  private storage;
+  protected storage;
 
   constructor(storage: SessionStorageInterface) {
     this.storage = storage;