io.netty.handler.codec.dns

枚举 DnsSection

java.lang.Object

java.lang.Enum<DnsSection>

io.netty.handler.codec.dns.DnsSection

所有已实现的接口:

java.io.Serializable, java.lang.Comparable<DnsSection>

@UnstableApi
public enum DnsSection
extends java.lang.Enum<DnsSection>

Represents a section of a DnsMessage.

枚举常量概要

枚举常量

枚举常量和说明
ADDITIONAL The section that contains the additional DnsRecords.
ANSWER The section that contains the answer DnsRecords.
AUTHORITY The section that contains the authority DnsRecords.
QUESTION The section that contains DnsQuestions.

方法概要

限定符和类型	方法和说明
static DnsSection	valueOf(java.lang.String name) 返回带有指定名称的该类型的枚举常量。
static DnsSection[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

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

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

QUESTION

public static final DnsSection QUESTION

The section that contains DnsQuestions.

ANSWER

public static final DnsSection ANSWER

The section that contains the answer DnsRecords.

AUTHORITY

public static final DnsSection AUTHORITY

The section that contains the authority DnsRecords.

ADDITIONAL

public static final DnsSection ADDITIONAL

The section that contains the additional DnsRecords.

方法详细资料

values

public static DnsSection[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (DnsSection c : DnsSection.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static DnsSection valueOf(java.lang.String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

java.lang.NullPointerException - 如果参数为空值