Package ai.djl.python.engine

Class CodecUtils

java.lang.Object

ai.djl.python.engine.CodecUtils

public final class CodecUtils
extends Object

This is a utility class for reading and writing to netty ByteBuf.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_BUFFER_SIZE

Method Summary

Modifier and Type	Method	Description
static byte[]	readBytes(io.netty.buffer.ByteBuf in, int maxLength)	Reads the specified length of data.
static String	readUtf8(io.netty.buffer.ByteBuf in)	Read a String from the ByteBuf.
static void	writeUtf8(io.netty.buffer.ByteBuf buf, String value)	Encode a String in UTF-8 and write it to the ByteBuf.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MAX_BUFFER_SIZE

public static final int MAX_BUFFER_SIZE

See Also:

• Constant Field Values

Method Details

readBytes

public static byte[] readBytes(io.netty.buffer.ByteBuf in,
 int maxLength)

Reads the specified length of data.

Parameters:

in - byte buffer

maxLength - length of the data to be read

Returns:

read data

readUtf8

public static String readUtf8(io.netty.buffer.ByteBuf in)

Read a String from the ByteBuf.

Parameters:

in - the ByteBuf.

Returns:

a string read from the buffer.

writeUtf8

public static void writeUtf8(io.netty.buffer.ByteBuf buf,
 String value)

Encode a String in UTF-8 and write it to the ByteBuf.

Parameters:

buf - the ByteBuf.

value - the string to write into a buffer.