brown.tracingplane.baggageprotocol

Enum AtomPrefixTypes.HeaderType

java.lang.Object

java.lang.Enum<AtomPrefixTypes.HeaderType>

brown.tracingplane.baggageprotocol.AtomPrefixTypes.HeaderType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<AtomPrefixTypes.HeaderType>

Enclosing class:

AtomPrefixTypes

public static enum AtomPrefixTypes.HeaderType
extends java.lang.Enum<AtomPrefixTypes.HeaderType>

There are two different types of header. Within a header prefix, the middle four bits specify the AtomPrefixTypes.Level of the header, while the final two bits specify the AtomPrefixTypes.HeaderType. 00 is not currently used
01 is an indexed header
10 is a keyed header
11 is not currently used

Enum Constant Summary

Enum Constants

Enum Constant and Description
Indexed
Keyed

Field Summary

Fields

Modifier and Type	Field and Description
static int	BITS
byte	byteValue
int	id
static int	VALUES

Method Summary

Modifier and Type	Method and Description
static AtomPrefixTypes.HeaderType	fromByte(byte b) Inspect the final two bits of the provided byte and return the corresponding AtomPrefixTypes.HeaderType
boolean	match(byte b)
static AtomPrefixTypes.HeaderType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static AtomPrefixTypes.HeaderType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Indexed

public static final AtomPrefixTypes.HeaderType Indexed

Keyed

public static final AtomPrefixTypes.HeaderType Keyed

Field Detail

BITS

public static final int BITS

See Also:

Constant Field Values

VALUES

public static final int VALUES

See Also:

Constant Field Values

id

public final int id

byteValue

public final byte byteValue

Method Detail

values

public static AtomPrefixTypes.HeaderType[] 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 (AtomPrefixTypes.HeaderType c : AtomPrefixTypes.HeaderType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static AtomPrefixTypes.HeaderType 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

fromByte

public static AtomPrefixTypes.HeaderType fromByte(byte b)

Inspect the final two bits of the provided byte and return the corresponding AtomPrefixTypes.HeaderType

Parameters:

b - an atom prefix

Returns:

the HeaderType encoded in this prefix

match

public boolean match(byte b)