org.springframework.cloud.sleuth

Enum SamplerFunction.Constants

java.lang.Object

java.lang.Enum<SamplerFunction.Constants>

org.springframework.cloud.sleuth.SamplerFunction.Constants

All Implemented Interfaces:

Serializable, Comparable<SamplerFunction.Constants>, SamplerFunction<Object>

Enclosing interface:

SamplerFunction<T>

public static enum SamplerFunction.Constants
extends Enum<SamplerFunction.Constants>
implements SamplerFunction<Object>

Constant SamplerFunctions.

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.cloud.sleuth.SamplerFunction

SamplerFunction.Constants

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALWAYS_SAMPLE Will always sample this trace.
DEFER_DECISION Always defers sampling decision.
NEVER_SAMPLE Will never sample this trace.

Method Summary

Modifier and Type	Method and Description
static SamplerFunction.Constants	valueOf(String name) Returns the enum constant of this type with the specified name.
static SamplerFunction.Constants[]	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

Methods inherited from interface org.springframework.cloud.sleuth.SamplerFunction

alwaysSample, deferDecision, neverSample, trySample

Enum Constant Detail

DEFER_DECISION

public static final SamplerFunction.Constants DEFER_DECISION

Always defers sampling decision.

NEVER_SAMPLE

public static final SamplerFunction.Constants NEVER_SAMPLE

Will never sample this trace.

ALWAYS_SAMPLE

public static final SamplerFunction.Constants ALWAYS_SAMPLE

Will always sample this trace.

Method Detail

values

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

Returns:

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

valueOf

public static SamplerFunction.Constants 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