org.apache.hc.client5.http.impl

Enum ChainElement

java.lang.Object

java.lang.Enum<ChainElement>

org.apache.hc.client5.http.impl.ChainElement

All Implemented Interfaces:

Serializable, Comparable<ChainElement>

public enum ChainElement
extends Enum<ChainElement>

Supported elements of request execution pipeline.

Since:

5.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
BACK_OFF
CACHING
CONNECT
MAIN_TRANSPORT
PROTOCOL
REDIRECT
RETRY

Method Summary

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

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BACK_OFF

public static final ChainElement BACK_OFF

CACHING

public static final ChainElement CACHING

CONNECT

public static final ChainElement CONNECT

MAIN_TRANSPORT

public static final ChainElement MAIN_TRANSPORT

PROTOCOL

public static final ChainElement PROTOCOL

REDIRECT

public static final ChainElement REDIRECT

RETRY

public static final ChainElement RETRY

Method Detail

valueOf

public static ChainElement 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

values

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

Returns:

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