public
static
class
Cache.Entry
extends Object| java.lang.Object | |
| ↳ | com.android.volley.Cache.Entry |
Class Overview
Data and metadata for an entry returned by the cache.
Summary
| Fields | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| public byte[] | data | The data returned from cache. | |||||||||
| public String | etag | ETag for cache coherency. | |||||||||
| public long | lastModified | The last modified date for the requested object. | |||||||||
| public Map<String, String> | responseHeaders | Immutable response headers as received from server; must be non-null. | |||||||||
| public long | serverDate | Date of this response as reported by the server. | |||||||||
| public long | softTtl | Soft TTL for this record. | |||||||||
| public long | ttl | TTL for this record. | |||||||||
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cache.Entry() | |||||||||||
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| boolean |
isExpired()
True if the entry is expired.
| ||||||||||
| boolean |
refreshNeeded()
True if a refresh is needed from the original data source.
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[Expand]
Inherited Methods | |||||||||||
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From class
java.lang.Object
| |||||||||||
Fields
public byte[] data
The data returned from cache.
public String etag
ETag for cache coherency.
public long lastModified
The last modified date for the requested object.
public Map<String, String> responseHeaders
Immutable response headers as received from server; must be non-null.
public long serverDate
Date of this response as reported by the server.
public long softTtl
Soft TTL for this record.
public long ttl
TTL for this record.
Public Constructors
public Cache.Entry ()
Public Methods
public boolean isExpired ()
True if the entry is expired.
public boolean refreshNeeded ()
True if a refresh is needed from the original data source.