Java HTTP/2 客户端请求发送示例解析
随着互联网技术的发展,HTTP/2 作为 HTTP/1.1 的升级版本,提供了更高的性能和更低的延迟。Java 语言作为企业级开发的主流语言,也提供了对 HTTP/2 的支持。本文将围绕 Java 语言 HTTP/2 客户端发送请求的示例,详细解析相关技术。
HTTP/2 是 HTTP 协议的第二个主要版本,它旨在解决 HTTP/1.1 的一些性能瓶颈,如头部压缩、多路复用、服务器推送等。Java 语言通过引入 `Http2` 相关库,使得开发者能够轻松地使用 HTTP/2 协议进行网络通信。
环境准备
在开始编写代码之前,我们需要准备以下环境:
1. Java 开发环境(推荐使用 JDK 8 或更高版本)。
2. Maven 或 Gradle 构建工具。
3. `com.google.http2` 库。
以下是使用 Maven 添加 `com.google.http2` 库的示例:
xml
<dependency>
<groupId>com.google.http2</groupId>
<artifactId>http2-client</artifactId>
<version>1.41.0</version>
</dependency>
HTTP/2 客户端请求发送示例
以下是一个使用 Java 语言发送 HTTP/2 请求的示例:
```java
import com.google.common.net.InetAddresses;
import com.google.http2.Http2;
import com.google.http2.Http2Client;
import com.google.http2.Http2Stream;
import com.google.http2.Http2StreamFrameWriter;
import com.google.http2.Http2StreamFrameReader;
import com.google.http2.Http2Settings;
import com.google.http2.StreamId;
import com.google.http2.StreamStreamId;
import com.google.http2.StreamFrame;
import com.google.http2.StreamFrameType;
import com.google.http2.StreamFrameHeader;
import com.google.http2.StreamFramePriority;
import com.google.http2.StreamFramePriorityInfo;
import com.google.http2.StreamFramePriorityInfo.Priority;
import com.google.http2.StreamFramePriorityInfo.Weight;
import com.google.http2.StreamFramePriorityInfo.StreamDependency;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyPriority;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyWeight;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamId;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamId;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo.StreamDependency.StreamDependencyStreamId.StreamDependencyStreamIdStreamIdStreamIdType;
import com.google.http2.StreamFramePriorityInfo
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