QNetworkCacheMetaData

The QNetworkCacheMetaData class provides cache information. More

Inheritance diagram of PySide2.QtNetwork.QNetworkCacheMetaData

Synopsis

Functions

Detailed Description

QNetworkCacheMetaData provides information about a cache file including the url, when it was last modified, when the cache file was created, headers for file and if the file should be saved onto a disk.

class QNetworkCacheMetaData

QNetworkCacheMetaData(other)

param other

QNetworkCacheMetaData

Constructs an invalid network cache meta data.

See also

isValid()

Constructs a copy of the other QNetworkCacheMetaData .

PySide2.QtNetwork.QNetworkCacheMetaData.attributes()
Return type

Returns all the attributes stored with this cache item.

See also

setAttributes() Attribute

PySide2.QtNetwork.QNetworkCacheMetaData.expirationDate()
Return type

QDateTime

Returns the date and time when the meta data expires.

PySide2.QtNetwork.QNetworkCacheMetaData.isValid()
Return type

bool

Returns true if this network cache meta data has attributes that have been set otherwise false.

PySide2.QtNetwork.QNetworkCacheMetaData.lastModified()
Return type

QDateTime

Returns the date and time when the meta data was last modified.

PySide2.QtNetwork.QNetworkCacheMetaData.__ne__(other)
Parameters

otherQNetworkCacheMetaData

Return type

bool

Returns true if this meta data is not equal to the other meta data; otherwise returns false .

See also

operator==()

PySide2.QtNetwork.QNetworkCacheMetaData.__eq__(other)
Parameters

otherQNetworkCacheMetaData

Return type

bool

Returns true if this meta data is equal to the other meta data; otherwise returns false .

See also

operator!=()

PySide2.QtNetwork.QNetworkCacheMetaData.rawHeaders()
Return type

Returns a list of all raw headers that are set in this meta data. The list is in the same order that the headers were set.

See also

setRawHeaders()

PySide2.QtNetwork.QNetworkCacheMetaData.saveToDisk()
Return type

bool

Returns is this cache should be allowed to be stored on disk.

Some cache implementations can keep these cache items in memory for performance reasons, but for security reasons they should not be written to disk.

Specifically with http, documents with Cache-control set to no-store or any https document that doesn’t have “Cache-control: public” set will set the to false.

See also

setSaveToDisk()

PySide2.QtNetwork.QNetworkCacheMetaData.setAttributes(attributes)
Parameters

attributes

Sets all attributes of this cache item to be the map attributes .

PySide2.QtNetwork.QNetworkCacheMetaData.setExpirationDate(dateTime)
Parameters

dateTimeQDateTime

Sets the date and time when the meta data expires to dateTime .

See also

expirationDate()

PySide2.QtNetwork.QNetworkCacheMetaData.setLastModified(dateTime)
Parameters

dateTimeQDateTime

Sets the date and time when the meta data was last modified to dateTime .

See also

lastModified()

PySide2.QtNetwork.QNetworkCacheMetaData.setRawHeaders(headers)
Parameters

headers

Sets the raw headers to list .

See also

rawHeaders()

PySide2.QtNetwork.QNetworkCacheMetaData.setSaveToDisk(allow)
Parameters

allowbool

Sets whether this network cache meta data and associated content should be allowed to be stored on disk to allow .

See also

saveToDisk()

PySide2.QtNetwork.QNetworkCacheMetaData.setUrl(url)
Parameters

urlQUrl

Sets the URL this network cache meta data to be url .

The password and fragment are removed from the url.

See also

url()

PySide2.QtNetwork.QNetworkCacheMetaData.swap(other)
Parameters

otherQNetworkCacheMetaData

Swaps this metadata instance with other . This function is very fast and never fails.

PySide2.QtNetwork.QNetworkCacheMetaData.url()
Return type

QUrl

Returns the URL this network cache meta data is referring to.

See also

setUrl()