| /* |
| * Copyright 2012 Google Inc. |
| * |
| * 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. |
| */ |
| package com.google.gwt.typedarrays.shared; |
| |
| /** |
| * Common information across all types of views of {@link ArrayBuffer}s. |
| * |
| * {@link "http://www.khronos.org/registry/typedarray/specs/latest/#6"} |
| */ |
| public interface ArrayBufferView { |
| |
| /** |
| * Get the underlying {@link ArrayBuffer}. |
| * |
| * @return the {@link ArrayBuffer} instance backing this view |
| */ |
| ArrayBuffer buffer(); |
| |
| /** |
| * Get the length of this view in bytes. |
| * |
| * @return number of bytes in this view |
| */ |
| int byteLength(); |
| |
| /** |
| * Get the offset from the beginning of the underlying {@link ArrayBuffer}. |
| * |
| * @return 0-based offset from the beginning of {@link #buffer()} |
| */ |
| int byteOffset(); |
| } |