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-rw-r--r--contexts/data/lib/closure-library/closure/goog/storage/storage.js103
1 files changed, 0 insertions, 103 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/storage/storage.js b/contexts/data/lib/closure-library/closure/goog/storage/storage.js
deleted file mode 100644
index cf82d7c..0000000
--- a/contexts/data/lib/closure-library/closure/goog/storage/storage.js
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2011 The Closure Library Authors. All Rights Reserved.
-//
-// 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.
-
-/**
- * @fileoverview Provides a convenient API for data persistence using a selected
- * data storage mechanism.
- *
- */
-
-goog.provide('goog.storage.Storage');
-
-goog.require('goog.json');
-goog.require('goog.json.Serializer');
-goog.require('goog.storage.ErrorCode');
-goog.require('goog.storage.mechanism.Mechanism');
-
-
-
-/**
- * The base implementation for all storage APIs.
- *
- * @param {!goog.storage.mechanism.Mechanism} mechanism The underlying
- * storage mechanism.
- * @constructor
- */
-goog.storage.Storage = function(mechanism) {
- this.mechanism = mechanism;
- this.serializer_ = new goog.json.Serializer();
-};
-
-
-/**
- * The mechanism used to persist key-value pairs.
- *
- * @type {goog.storage.mechanism.Mechanism}
- * @protected
- */
-goog.storage.Storage.prototype.mechanism = null;
-
-
-/**
- * The JSON serializer used to serialize values.
- *
- * @type {goog.json.Serializer}
- * @private
- */
-goog.storage.Storage.prototype.serializer_ = null;
-
-
-/**
- * Set an item in the data storage.
- *
- * @param {string} key The key to set.
- * @param {*} value The value to serialize to a string and save.
- */
-goog.storage.Storage.prototype.set = function(key, value) {
- if (!goog.isDef(value)) {
- this.mechanism.remove(key);
- return;
- }
- this.mechanism.set(key, this.serializer_.serialize(value));
-};
-
-
-/**
- * Get an item from the data storage.
- *
- * @param {string} key The key to get.
- * @return {*} Deserialized value or undefined if not found.
- */
-goog.storage.Storage.prototype.get = function(key) {
- var json = this.mechanism.get(key);
- if (goog.isNull(json)) {
- return undefined;
- }
- /** @preserveTry */
- try {
- return goog.json.parse(json);
- } catch (e) {
- throw goog.storage.ErrorCode.INVALID_VALUE;
- }
-};
-
-
-/**
- * Remove an item from the data storage.
- *
- * @param {string} key The key to remove.
- */
-goog.storage.Storage.prototype.remove = function(key) {
- this.mechanism.remove(key);
-};