public static enum OrcFile.CompressionStrategy extends Enum<OrcFile.CompressionStrategy>
| 枚举常量和说明 |
|---|
COMPRESSION
COMPRESSION.
|
SPEED
SPEED.
|
| 限定符和类型 | 方法和说明 |
|---|---|
static OrcFile.CompressionStrategy |
valueOf(String name)
返回带有指定名称的该类型的枚举常量。
|
static OrcFile.CompressionStrategy[] |
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。
|
public static final OrcFile.CompressionStrategy SPEED
public static final OrcFile.CompressionStrategy COMPRESSION
public static OrcFile.CompressionStrategy[] values()
for (OrcFile.CompressionStrategy c : OrcFile.CompressionStrategy.values()) System.out.println(c);
public static OrcFile.CompressionStrategy valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值Copyright © 2023–2024 The Apache Software Foundation. All rights reserved.