ByteBufFormat (Netty API Reference (4.2.1.Final))

java.lang.Object
- java.lang.Enum<ByteBufFormat>
- - io.netty.handler.logging.ByteBufFormat

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ByteBufFormat>
```
public enum ByteBufFormat
extends java.lang.Enum<ByteBufFormat>
```
Used to control the format and verbosity of logging for ByteBufs and ByteBufHolders.

See Also:

LoggingHandler

Enum Constant Summary

Enum Constants
Enum Constant	Description
`HEX_DUMP`	`ByteBuf`s will be logged using `ByteBufUtil.appendPrettyHexDump(StringBuilder, ByteBuf)`.
`SIMPLE`	`ByteBuf`s will be logged in a simple format, with no hex dump included.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static ByteBufFormat`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static ByteBufFormat[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - SIMPLE
```
public static final ByteBufFormat SIMPLE
```
    ByteBufs will be logged in a simple format, with no hex dump included.
  - HEX_DUMP
```
public static final ByteBufFormat HEX_DUMP
```
    ByteBufs will be logged using ByteBufUtil.appendPrettyHexDump(StringBuilder, ByteBuf).
- Method Detail
  - values
```
public static ByteBufFormat[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (ByteBufFormat c : ByteBufFormat.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ByteBufFormat valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null