com.android.volley

类 Cache.Entry

java.lang.Object

com.android.volley.Cache.Entry

封闭接口:

Cache

public static class Cache.Entry
extends Object

Data and metadata for an entry returned by the cache.

字段概要

字段

限定符和类型	字段和说明
byte[]	data The data returned from cache.
String	etag ETag for cache coherency.
long	lastModified The last modified date for the requested object.
Map<String,String>	responseHeaders Immutable response headers as received from server; must be non-null.
long	serverDate Date of this response as reported by the server.
long	softTtl Soft TTL for this record.
long	ttl TTL for this record.

构造器概要

构造器

构造器和说明
Entry()

方法概要

限定符和类型	方法和说明
boolean	isExpired() True if the entry is expired.
boolean	refreshNeeded() True if a refresh is needed from the original data source.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

data

public byte[] data

The data returned from cache.

etag

public String etag

ETag for cache coherency.

serverDate

public long serverDate

Date of this response as reported by the server.

lastModified

public long lastModified

The last modified date for the requested object.

ttl

public long ttl

TTL for this record.

softTtl

public long softTtl

Soft TTL for this record.

responseHeaders

public Map<String,String> responseHeaders

Immutable response headers as received from server; must be non-null.

构造器详细资料

Entry

public Entry()

方法详细资料

isExpired

public boolean isExpired()

True if the entry is expired.

refreshNeeded

public boolean refreshNeeded()

True if a refresh is needed from the original data source.