Example usage for io.netty.buffer ByteBuf getIntLE

Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf getIntLE.

Prototype

public abstract int getIntLE(int index);

Source Link

Document

Gets a 32-bit integer at the specified absolute index in this buffer with Little Endian Byte Order.

Usage

From source file:org.traccar.protocol.RetranslatorFrameDecoder.java

License:Apache License

@Override
protected Object decode(ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception {

    int length = 4 + buf.getIntLE(buf.readerIndex());
    if (buf.readableBytes() >= length) {
        return buf.readRetainedSlice(length);
    } else {/* www . j  a  va  2  s. c om*/
        return null;
    }
}

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