DecoratingHttp2FrameWriter Class — netty Architecture

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/DecoratingHttp2FrameWriter.java lines 27–114

public class DecoratingHttp2FrameWriter implements Http2FrameWriter {
    private final Http2FrameWriter delegate;

    public DecoratingHttp2FrameWriter(Http2FrameWriter delegate) {
        this.delegate = checkNotNull(delegate, "delegate");
    }

    @Override
    public ChannelFuture writeData(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding,
                                   boolean endStream, ChannelPromise promise) {
        return delegate.writeData(ctx, streamId, data, padding, endStream, promise);
    }

    @Override
    public ChannelFuture writeHeaders(ChannelHandlerContext ctx, int streamId, Http2Headers headers, int padding,
                                      boolean endStream, ChannelPromise promise) {
        return delegate.writeHeaders(ctx, streamId, headers, padding, endStream, promise);
    }

    @Override
    public ChannelFuture writeHeaders(ChannelHandlerContext ctx, int streamId, Http2Headers headers,
                                      int streamDependency, short weight, boolean exclusive, int padding,
                                      boolean endStream, ChannelPromise promise) {
        return delegate
                .writeHeaders(ctx, streamId, headers, streamDependency, weight, exclusive, padding, endStream, promise);
    }

    @Override
    public ChannelFuture writePriority(ChannelHandlerContext ctx, int streamId, int streamDependency, short weight,
                                       boolean exclusive, ChannelPromise promise) {
        return delegate.writePriority(ctx, streamId, streamDependency, weight, exclusive, promise);
    }

    @Override
    public ChannelFuture writeRstStream(ChannelHandlerContext ctx, int streamId, long errorCode,
                                        ChannelPromise promise) {
        return delegate.writeRstStream(ctx, streamId, errorCode, promise);
    }

    @Override
    public ChannelFuture writeSettings(ChannelHandlerContext ctx, Http2Settings settings, ChannelPromise promise) {
        return delegate.writeSettings(ctx, settings, promise);
    }

    @Override
    public ChannelFuture writeSettingsAck(ChannelHandlerContext ctx, ChannelPromise promise) {
        return delegate.writeSettingsAck(ctx, promise);
    }

    @Override
    public ChannelFuture writePing(ChannelHandlerContext ctx, boolean ack, long data, ChannelPromise promise) {
        return delegate.writePing(ctx, ack, data, promise);
    }

    @Override
    public ChannelFuture writePushPromise(ChannelHandlerContext ctx, int streamId, int promisedStreamId,
                                          Http2Headers headers, int padding, ChannelPromise promise) {
        return delegate.writePushPromise(ctx, streamId, promisedStreamId, headers, padding, promise);
    }

    @Override
    public ChannelFuture writeGoAway(ChannelHandlerContext ctx, int lastStreamId, long errorCode, ByteBuf debugData,
                                     ChannelPromise promise) {
        return delegate.writeGoAway(ctx, lastStreamId, errorCode, debugData, promise);
    }

    @Override
    public ChannelFuture writeWindowUpdate(ChannelHandlerContext ctx, int streamId, int windowSizeIncrement,
                                           ChannelPromise promise) {
        return delegate.writeWindowUpdate(ctx, streamId, windowSizeIncrement, promise);
    }

    @Override
    public ChannelFuture writeFrame(ChannelHandlerContext ctx, byte frameType, int streamId, Http2Flags flags,
                                    ByteBuf payload, ChannelPromise promise) {
        return delegate.writeFrame(ctx, frameType, streamId, flags, payload, promise);
    }

    @Override
    public Configuration configuration() {
        return delegate.configuration();