com.xuexiang.xui.widget.imageview.strategy

Enum DiskCacheStrategyEnum

java.lang.Object

java.lang.Enum<DiskCacheStrategyEnum>

com.xuexiang.xui.widget.imageview.strategy.DiskCacheStrategyEnum

All Implemented Interfaces:

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

public enum DiskCacheStrategyEnum
extends java.lang.Enum<DiskCacheStrategyEnum>

磁盘缓存策略枚举

Since:

2019-11-09 10:58

Author:

xuexiang

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALL Caches remote data with both DATA and RESOURCE, and local data with RESOURCE only.
AUTOMATIC Tries to intelligently choose a strategy
DATA Writes retrieved data directly to the disk cache before it's decoded.
NONE Saves no data to cache.
RESOURCE Writes resources to disk after they've been decoded.

Method Summary

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

Enum Constant Detail

ALL

public static final DiskCacheStrategyEnum ALL

Caches remote data with both DATA and RESOURCE, and local data with RESOURCE only.

NONE

public static final DiskCacheStrategyEnum NONE

Saves no data to cache.

DATA

public static final DiskCacheStrategyEnum DATA

Writes retrieved data directly to the disk cache before it's decoded.

RESOURCE

public static final DiskCacheStrategyEnum RESOURCE

Writes resources to disk after they've been decoded.

AUTOMATIC

public static final DiskCacheStrategyEnum AUTOMATIC

Tries to intelligently choose a strategy

Method Detail

values

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

Returns:

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

valueOf

public static DiskCacheStrategyEnum valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null