| /* |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** |
| * @interface |
| */ |
| WebInspector.CompletionDictionary = function() { } |
| |
| WebInspector.CompletionDictionary.prototype = { |
| /** |
| * @param {string} word |
| */ |
| addWord: function(word) { }, |
| |
| /** |
| * @param {string} word |
| */ |
| removeWord: function(word) { }, |
| |
| /** |
| * @param {string} word |
| * @return {boolean} |
| */ |
| hasWord: function(word) { }, |
| |
| /** |
| * @param {string} prefix |
| * @return {Array.<string>} |
| */ |
| wordsWithPrefix: function(prefix) { }, |
| |
| /** |
| * @param {string} word |
| * @return {number} |
| */ |
| wordCount: function(word) { } |
| } |
| |
| /** |
| * @constructor |
| * @implements {WebInspector.CompletionDictionary} |
| */ |
| WebInspector.SampleCompletionDictionary = function() { |
| this._words = {}; |
| } |
| |
| WebInspector.SampleCompletionDictionary.prototype = { |
| /** |
| * @param {string} word |
| */ |
| addWord: function(word) |
| { |
| if (!this._words[word]) |
| this._words[word] = 1; |
| else |
| ++this._words[word]; |
| }, |
| |
| /** |
| * @param {string} word |
| */ |
| removeWord: function(word) |
| { |
| if (!this._words[word]) |
| return; |
| if (this._words[word] === 1) |
| delete this._words[word]; |
| else |
| --this._words[word]; |
| }, |
| |
| /** |
| * @param {string} prefix |
| * @return {Array.<string>} |
| */ |
| wordsWithPrefix: function(prefix) |
| { |
| var words = []; |
| for(var i in this._words) { |
| if (i.startsWith(prefix)) |
| words.push(i); |
| } |
| return words; |
| }, |
| |
| /** |
| * @param {string} word |
| * @return {boolean} |
| */ |
| hasWord: function(word) |
| { |
| return !!this._words[word]; |
| }, |
| |
| /** |
| * @param {string} word |
| * @return {number} |
| */ |
| wordCount: function(word) |
| { |
| return this._words[word] ? this._words[word] : 0; |
| } |
| } |