datadog.trace.api

Enum TracePropagationStyle

java.lang.Object

java.lang.Enum<TracePropagationStyle>

datadog.trace.api.TracePropagationStyle

All Implemented Interfaces:

Serializable, Comparable<TracePropagationStyle>

public enum TracePropagationStyle
extends Enum<TracePropagationStyle>

Trace propagation styles for injecting and extracting trace propagation headers.

Enum Constant Summary

Enum Constants

Enum Constant and Description
B3MULTI
B3SINGLE
DATADOG
HAYSTACK
NONE
TRACECONTEXT
XRAY

Method Summary

Modifier and Type	Method and Description
String	toString()
static TracePropagationStyle	valueOf(String name) Returns the enum constant of this type with the specified name.
static TracePropagationStyle	valueOfDisplayName(String displayName)
static TracePropagationStyle[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DATADOG

public static final TracePropagationStyle DATADOG

B3SINGLE

public static final TracePropagationStyle B3SINGLE

B3MULTI

public static final TracePropagationStyle B3MULTI

HAYSTACK

public static final TracePropagationStyle HAYSTACK

XRAY

public static final TracePropagationStyle XRAY

TRACECONTEXT

public static final TracePropagationStyle TRACECONTEXT

NONE

public static final TracePropagationStyle NONE

Method Detail

values

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

Returns:

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

valueOf

public static TracePropagationStyle valueOf(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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

valueOfDisplayName

public static TracePropagationStyle valueOfDisplayName(String displayName)

toString

public String toString()

Overrides:

toString in class Enum<TracePropagationStyle>